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Hi I'm using STM32cubeIDE and I use two DMA channels,DMA1_Channel1 is for ADC1 and DAM1_Channel5 is for USART1_rx.USART1 is using for RS485 communication. HAL_ADC_Start_DMA(&hadc1, &adcVal[0], 8); HAL_UART_Receive_DMA(&huart1, &rxBuffer[0], DMA_RX_BU...
Hi allI am struggling to get the I2C up and running. I set the clocks and initialisation up in CubeMX (latest version) and when debugging the code I keep getting the pclk1 variable coming back with 1000000 which is below the limit so I get a HAL_ERR...
Dear community,I use a NUCLEO-H743ZI with the STM32CubeIDE 1.4.2. Here ist my question:When the NUCLEO is connected to the PC a pop-up window opens. I think that this memory can bei used to store data by the NUCLEO. Therefore e.g. a .txt file could ...
I don't use Interrupt and STM32CUBEIDE HAL LIBRARY 1. SEND ENTER QUAD IO MODE COMMAND(0x35) -> 2. SEND WRITE ENHANCED VOLATILE RESISTER COMMAND(0x65)-> 3. Transmit data 0x7f (This register MSB bit set LOW) because ENABLE QUAD MODE-> 4. SEND WIRTE ENA...
Page 1050: Change "Refer to HRTIM_ADC1R bits description." to: "Refer to HRTIM_ADC3R bits description."Page 1051: Change "Refer to HRTIM_ADC2R bits description."to: "Refer to HRTIM_ADC4R bits description."
I am new in CAN implementation...I want to design a CAN node using STM32F072RBT6...And am planning to use MCP2551 CAN transceiver interface with STM32F072RB with CAN Rx/Tx line...Will it work proper???STM32F072RB - works on 3.3VdcMCP2551 - works on 5...
DS12288 doesn't specify the opamp block's output impedance.Table 67, page 143 has the ADC sampling time for different RAIN but since the opamp's output impedance isn't known, we cannot pick the right sampling time.
Hi TeamI have a DEVICE that provides me data via UART so i initially thought i can receive teh data to aurdino and send from arduino to STM32H7B3I-DKHowever i feel its not convinent to do this I want to connect the UART device that sends the data and...
I'm trying to emulate an 24c08 EEPROM with anSTM32F303.My problem is, that my master (can't change that behaviour) after sending the start and adresss-byte imediately send up to 16 byte of data, (write-operation) but in case of a read-operation it se...
Initially my board was working well with and without debugging mode, but when I changed microcontroller, it was working correctly in only debugging mode.
