Yuliya Smirnova
/
h7adc
stm32h7 udp server with adc
Diff: main.cpp
- Revision:
- 2:fcb521c36965
- Parent:
- 0:837bd71aa81c
- Child:
- 3:5f002243ff14
diff -r 837bd71aa81c -r fcb521c36965 main.cpp --- a/main.cpp Wed Oct 21 21:02:41 2020 +0000 +++ b/main.cpp Tue Oct 27 12:13:27 2020 +0000 @@ -1,12 +1,18 @@ #include "mbed.h" +#include "main.h" +#include "cmsis_os.h" +#include "communication.h" +#include "ADE7912.h" +#include "stdlib.h" #include "EthernetInterface.h" #include "LWIPStack.h" -#include "ADE7912.h" EthernetInterface net; DigitalOut led1(LED1); Thread thread; +int out_buffer[2]; + void UDP_thread() { @@ -22,24 +28,68 @@ SocketAddress receive("192.168.0.1", 55151); for(;;) { - char out_buffer[10] = "I am LED!"; +// out_buffer = {rand(), rand()}; // sock.recvfrom(&receive, &out_buffer, sizeof(out_buffer)); // printf(out_buffer); if (0 > sock.sendto(receive, out_buffer, sizeof(out_buffer))) { printf("Error sending data\n"); } - printf(out_buffer); +// printf(out_buffer[0]+'0'); ThisThread::sleep_for(2000); } } +SPI_HandleTypeDef hspi1; + int main() { - struct ADE7912_Phase_Settings a_phase; thread.start(UDP_thread); - while (true) { - led1 = !led1; - ThisThread::sleep_for(500); + + hspi1.Instance = SPI1; + hspi1.Init.Mode = SPI_MODE_MASTER; + hspi1.Init.Direction = SPI_DIRECTION_2LINES; + hspi1.Init.DataSize = SPI_DATASIZE_8BIT; + hspi1.Init.CLKPolarity = SPI_POLARITY_HIGH; + hspi1.Init.CLKPhase = SPI_PHASE_2EDGE; + hspi1.Init.NSS = SPI_NSS_SOFT; + hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_256; + hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB; + hspi1.Init.TIMode = SPI_TIMODE_DISABLE; + hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; + hspi1.Init.CRCPolynomial = 0x0; + hspi1.Init.NSSPMode = SPI_NSS_PULSE_ENABLE; + hspi1.Init.NSSPolarity = SPI_NSS_POLARITY_LOW; + hspi1.Init.FifoThreshold = SPI_FIFO_THRESHOLD_01DATA; + hspi1.Init.TxCRCInitializationPattern = SPI_CRC_INITIALIZATION_ALL_ZERO_PATTERN; + hspi1.Init.RxCRCInitializationPattern = SPI_CRC_INITIALIZATION_ALL_ZERO_PATTERN; + hspi1.Init.MasterSSIdleness = SPI_MASTER_SS_IDLENESS_00CYCLE; + hspi1.Init.MasterInterDataIdleness = SPI_MASTER_INTERDATA_IDLENESS_00CYCLE; + hspi1.Init.MasterReceiverAutoSusp = SPI_MASTER_RX_AUTOSUSP_DISABLE; + hspi1.Init.MasterKeepIOState = SPI_MASTER_KEEP_IO_STATE_DISABLE; + hspi1.Init.IOSwap = SPI_IO_SWAP_DISABLE; + + + uint32_t buf = 0xAA; + struct ADE7912_Inst *ade = New_ADE7912(&hspi1); + struct ADE7912_Phase_Settings a_phase; + a_phase.CS_pin = SPI1_CS_Pin; + a_phase.CS_port = SPI1_CS_GPIO_Port; + ADE7912_PhaseInit(ade, &a_phase, PHASE_A); + ADE7912_EnablePhase(ade, PHASE_A); + + uint32_t tickCount = osKernelSysTick(); + /* Infinite loop */ + for(;;) { + ADE7912_UpdateData(ade); + out_buffer[0] = (int32_t)(ADE7912_GetCurrent(ade, PHASE_A) * 1000); + out_buffer[1] = (ADE7912_GetVoltage(ade, PHASE_A) * 1000); + + ThisThread::sleep_for(1000); } + + //while (true) { +// led1 = !led1; +// ThisThread::sleep_for(500); +// } }