Yuliya Smirnova
/
h7adc
stm32h7 udp server with adc
main.cpp
- Committer:
- yuliyasm
- Date:
- 2020-10-27
- Revision:
- 2:fcb521c36965
- Parent:
- 0:837bd71aa81c
- Child:
- 3:5f002243ff14
File content as of revision 2:fcb521c36965:
#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" EthernetInterface net; DigitalOut led1(LED1); Thread thread; int out_buffer[2]; void UDP_thread() { printf("UDP Socket example\n"); net.set_network(SocketAddress("192.168.0.10"), SocketAddress("255.255.255.0"), SocketAddress("192.168.0.1")); if (0 != net.connect()) { printf("Error connecting\n"); } UDPSocket sock; sock.open(&net); sock.bind(55151); SocketAddress receive("192.168.0.1", 55151); for(;;) { // 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[0]+'0'); ThisThread::sleep_for(2000); } } SPI_HandleTypeDef hspi1; int main() { thread.start(UDP_thread); 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); // } }