Edit
Dependencies: Lis2dh12 aconno_I2C aconno_nrf52_uart adc52832_common aconno_SEGGER_RTT
source/main.cpp
- Committer:
- jurica238814
- Date:
- 2018-02-27
- Revision:
- 6:4a4e5dbc8e1e
- Parent:
- 3:f2078081a779
File content as of revision 6:4a4e5dbc8e1e:
/* * aconno.de * Made by Jurica Resetar * All right reserved * */ #include "main.h" void printOnUart(){ while(1){ SEND("Uart works...\r\n"); wait_ms(500); } } void disableI2C(){ NRF_TWI0->ENABLE = 0; NRF_TWI0->PSELSCL = 0xFFFFFFFF; NRF_TWI1->ENABLE = 0; NRF_TWI1->PSELSCL = 0xFFFFFFFF; NRF_TWIM0->ENABLE = 0; NRF_TWIM0->PSEL.SCL = 0x80000000; NRF_TWIM0->PSEL.SDA = 0x80000000; NRF_TWIM1->ENABLE = 0; NRF_TWIM0->PSEL.SCL = 0x80000000; NRF_TWIM0->PSEL.SDA = 0x80000000; DigitalOut foo(I2C_DATA); DigitalOut bar(I2C_CLK); foo = 1; bar = 1; } void disableBle(){ bleTicker.detach(); bleT.signal_set(DISABLE_BLE_SIG); } void int1Handler(){ __disable_irq(); I2C i2c(I2C_DATA,I2C_CLK); mems.clearIntFlag(); bleT.signal_set(ACC_INT_SIG); bleTicker.attach(disableBle, BLE_ACTIVE_TIME_S); disableI2C(); __enable_irq(); } void bleF(BLE *ble){ // Thread function for managing BLE radio // First wait for acc interrupt signal while(true){ Thread::signal_wait(ACC_INT_SIG); Thread::signal_clr(ACC_INT_SIG); ble->gap().startAdvertising(); #if DEBUG_LED redLed = 0; #endif Thread::signal_wait(DISABLE_BLE_SIG); Thread::signal_clr(DISABLE_BLE_SIG); ble->gap().stopAdvertising(); #if DEBUG_LED redLed = 1; #endif } } int main(){ redLed = 1; rgbLEDR = 1; rgbLEDG = 1; rgbLEDB = 1; AccVcc = 1; wait_ms(POWER_UP_DELAY_MS); INT1.rise(int1Handler); NRF_GPIO->PIN_CNF[INT_PIN1] &= 0xFFFFFFF3; // NO PullUps BLE &ble = BLE::Instance(); ble.init(bleInitComplete); mems.setMode(LOW_POWER); mems.disableAxes(X_axis); mems.disableAxes(Y_axis); mems.enableAxes(Z_axis); mems.setODR(ODR_10Hz); mems.int1Setup(0x40); // IntActivity 1 driven to INT1 pad mems.int1Latch(0x01); // Enable int1 latch mems.int1Threshold(0x10); mems.int1Duration(0x00); mems.int1Config(0x20); // Enable XHigh and YHigh bleT.start(callback(bleF, &ble)); // Start bleT while(1){ disableI2C(); Thread::wait(0xFFFFFFFF); } }