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Hello, After purchasing the pre-configured Truphone eSIM B-L462E-CELL1 kit and following the eSIM activation steps, I still haven't seen the eSIM marked as activated on the Truphone IoT dashboard after one day.I've also seen others inquire about this...
I am currently doing project on FpAI vision people counting. But after following all steps i am getting error like this.Error: TCP error status 0x4Error: TCP error status 0x4Error: Fail reading CTRL/STAT register.Force reconnect Polling target STM32H...
HAL_I2C_Mem_Write(&hi2c1,0x80,HDC2080_DI_REG,1,data1,1,100); while (HAL_I2C_GetState(&hi2c1) != HAL_I2C_STATE_READY); if (HAL_SPI_GetState(&hspi2) != HAL_SPI_STATE_READY) {// SPI ???,?????????Error_Handler();}HAL_SPI_Transmit_DMA(&hspi2, new_wave, s...
Use SPI with MCU above. Withspi_transmit(0x55);andvoid spi_transmit(uint8_t tx_data) { SPI1->DR= tx_data; while (!(SPI1->SR & SPI_SR_TXE)); }I have 16 SPI clocks. Init was: hspi1.Init.DataSize = SPI_DATASIZE_8BIT; Data on MOSI showing on the fir...
Hello everyone, I'm trying to read four analog signals on my STM32F722RET7 using ADC1 with four consecutive channels and outputting the results over UART.Even though the input voltages remain constant, the ADC readings fluctuate without any change in...
I've been working with the Nucleo STM32H533 and came across a documentation issue. EXTICR1 and EXTICR4 are shown as having the same address on pages 18.6.15 and 18.6.18 of the reference manual. Additionally, in the Special Function Register tab in ST...
Environment: Hardware: NUCLEO-H7S3L8Software: Bootloader: Loaded on internal flashApplication: Loaded on external flash Hi Support Team, We are currently facing an issue with the RTC module, where it fails to initialize and set up when running the a...
Hello, I am using STM32H503 for precise time measurement hence I need to tune the PLL that output frequency compensates the voltage or temperature drift of the HSE crystal.My setup is:- Clock configured as HSE=16, M=, N=337, Nfrac=4096, P=2 which sho...
Hello,I am trying program the flash memory on an STM32f401RE.After successfully programming sector 7 I cannot flash a new application to my board, instead I am met with :Error: ST-LINK error (DEV_TARGET_NOT_HALTED) I can flash new code after a mass e...
I have a problem with an STM32H7A3 which remains stuck in SystemClock_Config. I use Keil. Any ideas please? it just remain stucked here: if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) void SystemClock_Config(void) { RCC_OscInitTypeDef RCC_Os...
