Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on April 01, 2016 at 16:47 That's right, the very same acknowledgement error found during calls to CAN_init(CAN1, &CAN); is found waiting on the INACK bit to be cleared. And yes, the CAN clocks are turned on. This error is n...
Posted on April 01, 2016 at 19:24I need to have a modest amount (say 512 bytes) of EEPROM emulation on my F030 design. I found app note AN4061, but it only allows for swapping between two 1K pages of flash.Does anyone know of a better implementatio...
Posted on March 31, 2016 at 14:20Hi to all, I encounterd a problem using Real Time Clock. After I initilaized it, everything seems to work, but when I reset MCU it stops and I can restart my board only powering it off and then on again. Hereafter th...
Posted on April 01, 2016 at 07:06Hi. We would like to store some data in a backup registers using supercap as an additional power supply. Do you have maybe any recommendation for the circuitry around the supercap? Or maybe an example of it? It shoul...
Posted on April 01, 2016 at 11:51Hi i have implemented watchdog on f429. i have two applications on flash , one is bootloader and other one is an application program . i have implemented the watchdog on bootloader and also jump function from bootl...
Posted on March 31, 2016 at 16:26Why HAL library do not solve RTC problems?RTC counter reset after a day.how can I save My Date ?RTC counter reset After power up.
Posted on March 30, 2016 at 11:11 hi, CUBEMX made simple code which works, than i add Touch driver1.4.4 and get errors, why this two do not compatiable ? - KEIL , comman line: USE_HAL_DRIVER, STM32L152xB. compile : - '' GR1 has already been ...
Posted on June 15, 2012 at 13:27Hi, it is stated in STM32F051 RM that the MCU was designed to work with STM32 TSL. I attempted to build a prject with the TSL, however it supports only STM32L and would not build saying that ''instruction is unsupport...
Posted on March 25, 2009 at 13:40Problem with I2S in 24 bits mode
Posted on October 14, 2015 at 14:51 Good day everyone. I try to run example from Eclipse (blinking led) onSTM32F051R8T6. But nothing heppend. Could anyone give me advice? Thanks. This is server log: Last login: Tue Oct 13 23:23:12 o...
