Hi,I am writing code for the STM32f103 involving ADC conversion.I understand you have to select a list of "channels" you want to be converted and put them either in a regular or injected list. These lists are contained in the ADC_SQRx (or ADC_JSQR fo...
Decorated memory store and load for atomic operations
I am having a problem where the IWDG seems to not reset the processor. I have setup a very simple project that enables the IWDG and then doesn't pet it - it should reset, but it doesn't. Running under the debugger or running standalone, it doesn't re...
/******************** (C) COPYRIGHT 2015 STMicroelectronics ********************* File Name : GPIO/IOToggle/main.c * Author : RF Application Team* Version : V1.1.0* Date : September-2015* Description : Code demostrating the G...
I want use the STM32 MCU as a slave device, via the SDIO port connect with another MCU. Is this OK?
Hi, I need a little help with this situation.I have to receive a packet from a serial port, this packet has a variable size and is also quite long. So I use two areas of RAM as a buffer and alternatively send the data to an external flash. I tried us...
when I use STM32L051, its iwdg and stop function ,after it enter stop mode ,the iwdg is also working,I want to close the iwdg when it's stopped,but I didn't find this bit of "IWDG_STOP" in FLASH_OPTR register ,so I don't know how to do ,because I use...
I have been fighting to get the keyboard adapted to a multi-screen application for several days. I have gone thru the code generated by the Custom Keyboard GUI and the code that I have adapted for my application. I just don't see how to get the keybo...
I am simply trying to read a few bytes from an I2C memory device using the following code: uint8_t buff[ 4 ]; HAL_I2C_Mem_Read( &hi2c1, ( uint16_t )( 80 << 1 ), 0, I2C_MEMADD_SIZE_16BIT, buff, 4, 10 );However, when I look at the output on the ...
