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atoua.1
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since ‎2023-06-06
‎2023-07-06

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POST REQUEST AT COMMAND ESP 8266

2023-07-06
HIPLEASE I WANNA OPEN A HTTP POST REQUEST TO POST DATA ON A LOCAL SERVER CONFIGURED WITH SPRING BOOTI AM USING ESP8266 AT COMMAND AND I ALREADY OPENED A TCP CONNECTION YET POSTING THE DATA ON THE DATA BASE IS NOT WORKINGAM USING THIS COMMAND char req...

Hi I am implementing a nrf24l01 driver with the use of stm32F4 the SPI transmit and receive works with the polling method yet not with DMA method.I already configured the DMA on cube mx and IAR WORKBENCH this is the code part i put the dma as cmnt

2023-06-06
//3. Read single byte from a registeruint8_t NRF24_read_register(uint8_t reg){   uint8_t spiBuf[3];   uint8_t retData;   //Put CSN low   NRF24_csn(0);   //Transmit register address   spiBuf[0] = reg&0x1F;   HAL_SPI_Transmit(&nrf24_hspi, spiBuf, 1, 10...
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