amiro-os / components / bluetooth / bluetooth.cpp @ eef47799
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| 1 | 58fe0e0b | Thomas Schöpping | #include <ch.hpp> |
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| 2 | #include <hal.h> |
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| 3 | |||
| 4 | #include <string.h> |
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| 5 | |||
| 6 | #include <amiro/bluetooth/bluetooth.hpp> |
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| 7 | |||
| 8 | using namespace chibios_rt; |
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| 9 | using namespace amiro; |
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| 10 | |||
| 11 | /*
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| 12 | * Class constructor
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| 13 | */
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| 14 | BLUETOOTH::BLUETOOTH(UARTDriver* uart) : iwrap(uart) {
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| 15 | } |
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| 16 | |||
| 17 | /*
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| 18 | * Member functions
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| 19 | */
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| 20 | void BLUETOOTH::bluetoothStart() {
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| 21 | iwrap.start(NORMALPRIO); |
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| 22 | BaseThread::sleep(MS2ST(1000));
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| 23 | // Reset bluetooth chip to get the first msg. (cmd/data mode or mux Mode)
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| 24 | bluetoothReset(); |
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| 25 | } |
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| 26 | |||
| 27 | void BLUETOOTH::bluetoothReset() {
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| 28 | palWritePad(GPIOC, GPIOC_BT_RST, 1);
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| 29 | BaseThread::sleep(MS2ST(10));
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| 30 | palWritePad(GPIOC, GPIOC_BT_RST, 0);
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| 31 | iwrap.transport.bluetoothTransportResetState(); |
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| 32 | BaseThread::sleep(MS2ST(1000));
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| 33 | } |
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| 34 | |||
| 35 | void BLUETOOTH::bluetoothEnableMux() {
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| 36 | iwrap.bluetoothIwrapSendCommand("SET CONTROL MUX 1");
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| 37 | } |
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| 38 | |||
| 39 | void BLUETOOTH::bluetoothDisableMux() {
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| 40 | iwrap.bluetoothIwrapSendCommand("SET CONTROL MUX 0");
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| 41 | } |
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| 42 | |||
| 43 | void BLUETOOTH::bluetoothDiscoverDevices() {
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| 44 | iwrap.bluetoothIwrapSendCommand("INQUIRY 5");
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| 45 | BaseThread::sleep(MS2ST(6000));
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| 46 | } |
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| 47 | |||
| 48 | void BLUETOOTH::bluetoothListAllConnections() {
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| 49 | iwrap.bluetoothIwrapSendCommand("List");
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| 50 | } |
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| 51 | |||
| 52 | void BLUETOOTH::bluetoothSetName(const char *name) { |
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| 53 | int size = strlen(name) + 14; |
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| 54 | char cmd[size];
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| 55 | strcpy(cmd, "SET BT NAME ");
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| 56 | strcat(cmd, name); |
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| 57 | iwrap.bluetoothIwrapSendCommand(cmd); |
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| 58 | } |
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| 59 | |||
| 60 | void BLUETOOTH::bluetoothSetPin(const char *pin) { |
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| 61 | int size = strlen(pin) + 15; |
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| 62 | char cmd[size];
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| 63 | strcpy(cmd, "SET BT AUTH * ");
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| 64 | strcat(cmd, pin); |
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| 65 | iwrap.bluetoothIwrapSendCommand(cmd); |
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| 66 | } |
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| 67 | |||
| 68 | void BLUETOOTH::bluetoothCloseConnection(uint8_t linkid) {
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| 69 | char cmd[8]; |
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| 70 | strcpy(cmd, "CLOSE ");
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| 71 | cmd[6] = linkid + '0'; |
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| 72 | cmd[7]= '\0'; |
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| 73 | iwrap.bluetoothIwrapSendCommand(cmd); |
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| 74 | } |
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| 75 | |||
| 76 | void BLUETOOTH::bluetoothSendCommand(const char *cmd) { |
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| 77 | iwrap.bluetoothIwrapSendCommand(cmd); |
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| 78 | } |
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| 79 | |||
| 80 | bool BLUETOOTH::bluetoothIsMuxMode() {
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| 81 | return iwrap.transport.bluetoothTransportIsMuxMode();
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| 82 | } |