Revision 651cb6e6 unittests/periphery-lld/src/ut_alld_AT42QT1050_v1.c
unittests/periphery-lld/src/ut_alld_AT42QT1050_v1.c | ||
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#include <ut_alld_AT42QT1050_v1.h> |
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#if ((AMIROOS_CFG_TESTS_ENABLE == true) && defined(AMIROLLD_CFG_AT42QT1050) && (AMIROLLD_CFG_AT42QT1050 == 1)) || defined(__DOXYGEN__) |
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/******************************************************************************/ |
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/* LOCAL DEFINITIONS */ |
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/******************************************************************************/ |
... | ... | |
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/* LOCAL FUNCTIONS */ |
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/******************************************************************************/ |
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|
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void print_settings(apalExitStatus_t* status, BaseSequentialStream* stream, aos_unittest_t* ut) { |
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chprintf(stream, "settings...\n"); |
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uint8_t test8; |
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at42qt1050_lld_register_t txbuf; |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_LOWPOWERMODE, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\tmeasurement inverval %d ms\n", test8*8); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_MAXONDURATION, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\tMax on duration %d ms\n", test8*160); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_FINFOUTMAXCALGUARD, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\tFast In %d, Fast Out, %d MaxCal %d\n\tGuard channel ", |
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test8 & AT42QT1050_LLD_FINFOUTMAXCALGUARD_FI, //enter fast mode whenever an unfiltered signal value is detected |
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test8 & AT42QT1050_LLD_FINFOUTMAXCALGUARD_FO, //DI of 4 (global setting for all keys) |
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test8 & AT42QT1050_LLD_FINFOUTMAXCALGUARD_MAXCAL);//recalibrate ALL KEYS after a Max On Duration timeout vs. individually |
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//guard channel (which gets priority filtering) |
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if((test8 & AT42QT1050_LLD_FINFOUTMAXCALGUARD_GUARD) > AT42QT1050_LLD_NUM_KEYS-1) |
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chprintf(stream, "off"); |
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else |
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chprintf(stream, " %d", test8 & AT42QT1050_LLD_FINFOUTMAXCALGUARD_GUARD); |
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chprintf(stream, "\n\n\tkey\tgroup\tintegr.\tdelay\tthresh.\tpulse\tscale\n"); |
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for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
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chprintf(stream, "\t%d\t", key); |
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txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_INTEGRATOR_AKS_0, key); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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if(!((at42qt1050_lld_detectionintegratoraksreg_t)test8).aks) |
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chprintf(stream, "none\t"); |
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else |
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chprintf(stream, "%d\t", ((at42qt1050_lld_detectionintegratoraksreg_t)test8).aks); |
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if(!((at42qt1050_lld_detectionintegratoraksreg_t)test8).detection_integrator) |
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chprintf(stream, "off", key); |
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else |
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chprintf(stream, "%d", ((at42qt1050_lld_detectionintegratoraksreg_t)test8).detection_integrator); |
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txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_CHARGESHAREDELAY_0, key); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t+%d", test8); |
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txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_NEGATIVETHRESHOLD_0, key); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t%d", test8); |
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txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_PULSE_SCALE_0, key); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &test8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t%d\t%d\n", key, ((at42qt1050_lld_pulsescalereg_t)test8).pulse, ((at42qt1050_lld_pulsescalereg_t)test8).scale); |
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} |
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} |
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void show_live(const uint8_t first_key, apalExitStatus_t* status, |
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BaseSequentialStream* stream, aos_unittest_t* ut) { |
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apalDbgAssert(first_key<5); |
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event_listener_t event_listener; |
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aos_timestamp_t tstart, tcurrent, tend; |
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uint8_t keyStatus, detectionStatus; |
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uint16_t signal, reference; |
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uint8_t threshold[AT42QT1050_LLD_NUM_KEYS]; |
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chprintf(stream, "key, count, signal, ref, [threshold], \033[31mtouch\n\033[0m"); |
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//get thresholds |
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for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
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const at42qt1050_lld_register_t txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_NEGATIVETHRESHOLD_0, key); |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &threshold[key], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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} |
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chEvtRegister(((ut_at42qt1050data_t*)ut->data)->evtsource, &event_listener, INTERRUPT_EVENT_ID); |
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for(uint16_t i=0;; i++) { |
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aosSysGetUptime(&tstart); |
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//wait 1 second for a touch event |
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tend = tstart + (MICROSECONDS_PER_SECOND); |
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for (uint8_t key = first_key; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
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//highlight touched key |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_KEYSTATUS, &keyStatus, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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if((key == 0 && keyStatus&AT42QT1050_LLD_KEYSTATUS_KEY0) |
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|| (key == 1 && keyStatus&AT42QT1050_LLD_KEYSTATUS_KEY1) |
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|| (key == 2 && keyStatus&AT42QT1050_LLD_KEYSTATUS_KEY2) |
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|| (key == 3 && keyStatus&AT42QT1050_LLD_KEYSTATUS_KEY3) |
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|| (key == 4 && keyStatus&AT42QT1050_LLD_KEYSTATUS_KEY4)) |
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chprintf(stream, "\033[31m"); //red |
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else |
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chprintf(stream, "\033[0m"); //black |
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*status |= at42qt1050_lld_read_keyssignal(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, key, &signal, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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*status |= at42qt1050_lld_read_referencedata(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, key, &reference, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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const uint16_t dist = (signal<reference?0:signal-reference); |
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chprintf(stream, "\033[Kkey %d, %d\t0x%04X 0x%04X [", key, dist, reference, signal); |
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uint16_t stars=0; |
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for(; stars < dist; stars++) { |
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chprintf(stream, "0"); |
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if(stars > 40) { //max_stars = 40 |
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chprintf(stream, "+"); //more than max_stars |
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break; |
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} |
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} |
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for(; stars < threshold[key]; stars++) |
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chprintf(stream, " "); |
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if(stars == threshold[key]) |
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chprintf(stream, "]"); |
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chprintf(stream, "\n\033[0m"); |
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} |
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aosSysGetUptime(&tcurrent); |
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// const aos_timestamp_t ttimeout = MICROSECONDS_PER_SECOND - ((tcurrent - tstart) % MICROSECONDS_PER_SECOND); |
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const eventmask_t emask = chEvtWaitOneTimeout(EVENT_MASK(INTERRUPT_EVENT_ID), chTimeUS2I(tend));//ttimeout)); |
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const eventflags_t eflags = chEvtGetAndClearFlags(&event_listener); |
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if (emask == EVENT_MASK(INTERRUPT_EVENT_ID) && eflags == ((ut_at42qt1050data_t*)ut->data)->evtflags) { |
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// interrupt detected |
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chprintf(stream, "interrupt "); |
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} // else: timeout |
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*status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_DETECTIONSTATUS, &detectionStatus, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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if(detectionStatus & AT42QT1050_LLD_DETECTIONSTATUS_TOUCH) |
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chprintf(stream, "touch "); |
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if(detectionStatus & AT42QT1050_LLD_DETECTIONSTATUS_OVERFLOW) |
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chprintf(stream, "overflow "); |
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if(detectionStatus & AT42QT1050_LLD_DETECTIONSTATUS_CALIBRATE) |
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chprintf(stream, "calibrate"); |
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chprintf(stream, "\033[K"); |
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if(i>=30) |
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break; |
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chprintf(stream, "\033[%dF", 5-first_key); //cursor up |
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} |
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chEvtUnregister(((ut_at42qt1050data_t*)ut->data)->evtsource, &event_listener); |
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} |
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/******************************************************************************/ |
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/* EXPORTED FUNCTIONS */ |
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/******************************************************************************/ |
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aos_utresult_t utAlldAt42qt1050Func(BaseSequentialStream* stream, aos_unittest_t* ut) |
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{ |
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aosDbgCheck(ut->data != NULL && ((ut_at42qt1050data_t*)ut->data)->at42qt1050d != NULL); |
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// local variables |
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aos_utresult_t result = {0, 0}; |
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uint32_t status; |
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uint8_t buffer8[4] = {0, 0}; |
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uint16_t buffer16[5]; |
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event_listener_t event_listener; |
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aos_timestamp_t tstart, tcurrent, tend; |
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chprintf(stream, "reset device...\n"); |
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at42qt1050_lld_reset(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, ((ut_at42qt1050data_t*)ut->data)->timeout, true); |
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chprintf(stream, "read register...\n"); |
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status = at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_CHIPID, &buffer8[0], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_FIRMWAREVERSION, &buffer8[1], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t\tchip ID: 0x%02X\n", buffer8[0]); |
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chprintf(stream, "\t\tfirmware version: %u.%u (0x%02X)\n", ((at42qt1050_lld_firmwarereg_t)buffer8[1]).major, ((at42qt1050_lld_firmwarereg_t)buffer8[1]).minor, buffer8[1]); |
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if (status == APAL_STATUS_SUCCESS && buffer8[0] == AT42QT1050_LLD_CHIPID) { |
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aosUtPassed(stream, &result); |
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} else { |
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aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
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} |
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chprintf(stream, "write register...\n"); |
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buffer8[1] = (((uint8_t)(at42qt1050_lld_samples2pulse(4096) + 0.5f)) << 4) | ((uint8_t)(at42qt1050_lld_scaling2scale(1024) + 0.5f)); |
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status = at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_1, &buffer8[0], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_1, buffer8[1] , ((ut_at42qt1050data_t*)ut->data)->timeout); |
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status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_1, &buffer8[2], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_1, buffer8[0] , ((ut_at42qt1050data_t*)ut->data)->timeout); |
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status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_1, &buffer8[3], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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if (status == APAL_STATUS_SUCCESS && |
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buffer8[3] == buffer8[0] && |
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buffer8[2] == buffer8[1] && |
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at42qt1050_lld_pulse2samples(((at42qt1050_lld_pulsescalereg_t)buffer8[2]).pulse) == 4096 && |
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at42qt1050_lld_scale2scaling(((at42qt1050_lld_pulsescalereg_t)buffer8[2]).scale) == 1024) { |
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aosUtPassed(stream, &result); |
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} else { |
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aosUtFailedMsg(stream, &result, "0x%08X [0x%02X 0x%02X 0x%02X 0x%02X]\n", status, buffer8[0], buffer8[1], buffer8[2], buffer8[3]); |
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} |
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chprintf(stream, "read reference data...\n"); |
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status = APAL_STATUS_OK; |
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for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
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status |= at42qt1050_lld_read_referencedata(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, key, &buffer16[key], ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t\tkey %u: 0x%04X\n", key, buffer16[key]); |
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} |
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if (status == APAL_STATUS_SUCCESS) { |
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aosUtPassed(stream, &result); |
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} else { |
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aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
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} |
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chprintf(stream, "read key signal for ten seconds...\n"); |
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status = APAL_STATUS_OK; |
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chprintf(stream, "\t\t key 0 key 1 key 2 key 3 key 4\n"); |
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for (uint8_t s = 0; s < 10; ++s) { |
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aosThdSSleep(1); |
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aosDbgCheck(ut->data != NULL && ((ut_at42qt1050data_t*)ut->data)->at42qt1050d != NULL); |
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// local variables |
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aos_utresult_t result = {0, 0}; |
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apalExitStatus_t status; |
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uint8_t test_8; |
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bool error; |
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chprintf(stream, "read register...\n"); |
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error = false; |
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status = at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_CHIPID, &test_8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t\tchip ID: 0x%02X\n", test_8); |
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if (test_8 != AT42QT1050_LLD_CHIPID) |
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error = true; |
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status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_FIRMWAREVERSION, &test_8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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chprintf(stream, "\t\tfirmware version: %u.%u (0x%02X)\n", ((at42qt1050_lld_firmwarereg_t)test_8).major, ((at42qt1050_lld_firmwarereg_t)test_8).minor, test_8); |
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if (status == APAL_STATUS_SUCCESS && !error) { |
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aosUtPassed(stream, &result); |
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} else { |
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aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
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} |
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|
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chprintf(stream, "write and readback threshold data...\n"); |
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status = APAL_STATUS_OK; |
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const uint8_t threshold_test = 0x40; |
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error = false; |
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for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
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const at42qt1050_lld_register_t txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_NEGATIVETHRESHOLD_0, key); |
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status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, threshold_test , ((ut_at42qt1050data_t*)ut->data)->timeout); |
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status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &test_8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
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if(test_8 != threshold_test) |
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error = true; |
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} |
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if (status == APAL_STATUS_SUCCESS && !error) { |
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aosUtPassedMsg(stream, &result, "Set thresholds successfull to 0x%04X\n", threshold_test); |
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} else { |
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aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
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} |
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|
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chprintf(stream, "guarding...\nincrease charge_delay0\ndisable multitouch\n"); |
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|
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//channel 0 is to big to be charged in the default cycle |
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status = at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_CHARGESHAREDELAY_0, 128 , ((ut_at42qt1050data_t*)ut->data)->timeout); |
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|
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//set all channel to group 1 -> only 1 simultaneous touch in group = single touch |
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at42qt1050_lld_detectionintegratoraksreg_t detectionintegrator; |
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for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
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const at42qt1050_lld_register_t txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_INTEGRATOR_AKS_0, key); |
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detectionintegrator.aks = 1; //on touch per group-id simultaneous |
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detectionintegrator.detection_integrator = 4; //4 times > threshold => touchevent |
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status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, 0x11 , ((ut_at42qt1050data_t*)ut->data)->timeout); |
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} |
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if (status == APAL_STATUS_SUCCESS) { |
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aosUtPassed(stream, &result); |
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} else { |
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aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
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} |
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|
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chprintf(stream, "reset device...\n"); |
|
247 |
status = at42qt1050_lld_reset(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, ((ut_at42qt1050data_t*)ut->data)->timeout, true); |
|
248 |
if (status == APAL_STATUS_SUCCESS) { |
|
249 |
aosUtPassed(stream, &result); |
|
250 |
} else { |
|
251 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
252 |
} |
|
253 |
|
|
254 |
chprintf(stream, "read threshold data again...\n"); |
|
255 |
status = APAL_STATUS_OK; |
|
256 |
const uint8_t threshold_default = 20; |
|
257 |
error = false; |
|
110 | 258 |
for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
111 |
status |= at42qt1050_lld_read_keyssignal(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, key, &buffer16[key], ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
112 |
} |
|
113 |
chprintf(stream, "\t\t0x%04X 0x%04X 0x%04X 0x%04X 0x%04X\n", buffer16[0], buffer16[1], buffer16[2], buffer16[3], buffer16[4]); |
|
114 |
} |
|
115 |
if (status == APAL_STATUS_SUCCESS) { |
|
116 |
aosUtPassed(stream, &result); |
|
117 |
} else { |
|
118 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
119 |
} |
|
120 |
|
|
121 |
chprintf(stream, "test interrupts...\n"); |
|
122 |
status = AOS_OK; |
|
123 |
chEvtRegister(((ut_at42qt1050data_t*)ut->data)->evtsource, &event_listener, INTERRUPT_EVENT_ID); |
|
124 |
aosSysGetUptime(&tstart); |
|
125 |
tend = tstart + (30 * MICROSECONDS_PER_SECOND); |
|
126 |
do { |
|
127 |
aosSysGetUptime(&tcurrent); |
|
128 |
const aos_timestamp_t ttimeout = MICROSECONDS_PER_SECOND - ((tcurrent - tstart) % MICROSECONDS_PER_SECOND); |
|
129 |
const eventmask_t emask = chEvtWaitOneTimeout(EVENT_MASK(INTERRUPT_EVENT_ID), chTimeUS2I(ttimeout)); |
|
130 |
const eventflags_t eflags = chEvtGetAndClearFlags(&event_listener); |
|
131 |
if (emask == EVENT_MASK(INTERRUPT_EVENT_ID) && eflags == ((ut_at42qt1050data_t*)ut->data)->evtflags) { |
|
132 |
// interrupt detected |
|
133 |
chprintf(stream, "\t\tinterrupt detected\n"); |
|
134 |
} // else: timeout |
|
135 |
status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_KEYSTATUS, &buffer8[0], ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
136 |
chprintf(stream, "\t\tkey status: %u %u %u %u %u\n", |
|
137 |
(((buffer8[0] & AT42QT1050_LLD_KEYSTATUS_KEY0) == 0) ? 0 : 1), |
|
138 |
(((buffer8[0] & AT42QT1050_LLD_KEYSTATUS_KEY1) == 0) ? 0 : 1), |
|
139 |
(((buffer8[0] & AT42QT1050_LLD_KEYSTATUS_KEY2) == 0) ? 0 : 1), |
|
140 |
(((buffer8[0] & AT42QT1050_LLD_KEYSTATUS_KEY3) == 0) ? 0 : 1), |
|
141 |
(((buffer8[0] & AT42QT1050_LLD_KEYSTATUS_KEY4) == 0) ? 0 : 1)); |
|
142 |
aosSysGetUptime(&tcurrent); |
|
143 |
} while (tcurrent < tend); |
|
144 |
chEvtUnregister(((ut_at42qt1050data_t*)ut->data)->evtsource, &event_listener); |
|
145 |
if (status == APAL_STATUS_SUCCESS) { |
|
146 |
aosUtPassed(stream, &result); |
|
147 |
} else { |
|
148 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
149 |
} |
|
150 |
|
|
151 |
aosUtInfoMsg(stream,"driver object memory footprint: %u bytes\n", sizeof(AT42QT1050Driver)); |
|
152 |
|
|
153 |
return result; |
|
259 |
const at42qt1050_lld_register_t txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_NEGATIVETHRESHOLD_0, key); |
|
260 |
status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, &test_8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
261 |
if(test_8 != threshold_default) |
|
262 |
error = true; |
|
263 |
} |
|
264 |
|
|
265 |
if (status == APAL_STATUS_SUCCESS && !error) { |
|
266 |
aosUtPassedMsg(stream, &result, "threshold 0x%04X = default\n", threshold_default); |
|
267 |
} else { |
|
268 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
269 |
} |
|
270 |
|
|
271 |
chprintf(stream, "demo of default configuration:\n"); |
|
272 |
status = APAL_STATUS_OK; |
|
273 |
show_live(0, &status, stream, ut); |
|
274 |
if (status == APAL_STATUS_SUCCESS) { |
|
275 |
aosUtPassed(stream, &result); |
|
276 |
} else { |
|
277 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
278 |
} |
|
279 |
|
|
280 |
status = APAL_STATUS_OK; |
|
281 |
chprintf(stream, "write configuration...\npuls + scale + threshold 16\n"); |
|
282 |
at42qt1050_lld_pulsescalereg_t pulse_scale; |
|
283 |
//values stored as exponent of 2 |
|
284 |
pulse_scale.pulse = 0; // accumulate #pulses -> increase resolution & time to acquire |
|
285 |
pulse_scale.scale = 0; // scale = average factor n: NewAvg = (NewData/n) + [OldAvg*(n-1/n)] -> decrease noise |
|
286 |
status = at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_0, pulse_scale.raw , ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
287 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_3, 0x00u , ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
288 |
pulse_scale.pulse = 4; |
|
289 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_1, pulse_scale.raw , ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
290 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_2, pulse_scale.raw , ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
291 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_PULSE_SCALE_4, pulse_scale.raw , ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
292 |
|
|
293 |
for (uint8_t key = 0; key < AT42QT1050_LLD_NUM_KEYS; ++key) { |
|
294 |
const at42qt1050_lld_register_t txbuf = at42qt1050_lld_addr_calc(AT42QT1050_LLD_REG_NEGATIVETHRESHOLD_0, key); |
|
295 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, txbuf, 16, ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
296 |
} |
|
297 |
chprintf(stream, "disable guard key\n"); |
|
298 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_INTEGRATOR_AKS_0, 0 , ((ut_at42qt1050data_t*)ut->data)->timeout); //disable key |
|
299 |
status |= at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_FINFOUTMAXCALGUARD, 8 , ((ut_at42qt1050data_t*)ut->data)->timeout); //disable feature |
|
300 |
|
|
301 |
chprintf(stream, "calibrate...\n"); |
|
302 |
status = at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_RESET_CALIBRATE, AT42QT1050_LLD_RESETCALIBRATE_CALIBRATE, ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
303 |
|
|
304 |
|
|
305 |
|
|
306 |
//wait for calibration to complete |
|
307 |
error = true; |
|
308 |
for(uint8_t i=0; i<0xFF; i++) { |
|
309 |
usleep(10); |
|
310 |
status |= at42qt1050_lld_read_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_DETECTIONSTATUS, &test_8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
311 |
if(!(test_8 & AT42QT1050_LLD_DETECTIONSTATUS_CALIBRATE)) { |
|
312 |
error = false; |
|
313 |
break; |
|
314 |
} |
|
315 |
} |
|
316 |
if (status == APAL_STATUS_SUCCESS) { |
|
317 |
aosUtPassed(stream, &result); |
|
318 |
} else { |
|
319 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
320 |
} |
|
321 |
chprintf(stream, "demo of custom configuration:\n"); |
|
322 |
status = APAL_STATUS_OK; |
|
323 |
show_live(1, &status, stream, ut); |
|
324 |
if (status == APAL_STATUS_SUCCESS) { |
|
325 |
aosUtPassed(stream, &result); |
|
326 |
} else { |
|
327 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
328 |
} |
|
329 |
|
|
330 |
status = APAL_STATUS_OK; |
|
331 |
print_settings(&status, stream, ut); |
|
332 |
if (status == APAL_STATUS_SUCCESS) { |
|
333 |
aosUtPassed(stream, &result); |
|
334 |
} else { |
|
335 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
336 |
} |
|
337 |
|
|
338 |
chprintf(stream, "shutdown touch\n"); |
|
339 |
test_8 = 0; //Power down |
|
340 |
status = at42qt1050_lld_write_reg(((ut_at42qt1050data_t*)ut->data)->at42qt1050d, AT42QT1050_LLD_REG_LOWPOWERMODE, &test_8, ((ut_at42qt1050data_t*)ut->data)->timeout); |
|
341 |
if (status == APAL_STATUS_SUCCESS) { |
|
342 |
aosUtPassed(stream, &result); |
|
343 |
} else { |
|
344 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status); |
|
345 |
} |
|
346 |
|
|
347 |
aosUtInfoMsg(stream,"driver object memory footprint: %u bytes\n", sizeof(AT42QT1050Driver)); |
|
348 |
|
|
349 |
return result; |
|
154 | 350 |
} |
155 | 351 |
|
156 |
#endif /* (AMIROOS_CFG_TESTS_ENABLE == true) && defined(AMIROLLD_CFG_AT42QT1050) && (AMIROLLD_CFG_AT42QT1050 == 1) */ |
|
352 |
#endif |
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