communication using usart
Posted on November 14, 2016 at 06:43The original post was too long to process during our migration. Please click on the attachment to read the original post.
Forum Posts
14: error: expected declaration specifiers or '...' before
Posted on November 21, 2016 at 08:53i get 14: error: expected declaration specifiers or '...' before 'GPIO_Init'and its my source code :void Init_IO(GPIO_Init* GPIOx, uint32_t Pin, GPIOMode_TypeDef Mode, GPIOPuPd_TypeDef Pupd, GPIOSpeed_TypeDef Spee...
STM32f303k8 Unable to coordinate multimode ADC and UART transmission
Posted on November 21, 2016 at 02:04Hello!I am currently trying to program on the stm32f303k8 to be able to read ADC values from 2 channels, average the values, and transmit the values through UART while also periodically rotating 3 pins for mux and...
STM32F1 I2C1 Alt Functions Drive Low
Posted on November 16, 2016 at 02:39I am running into an issue with I2C on an STM32F103 that is driving me crazy. The code worked on the same processor with the normal pin mapping, however on new hardware with the alternate pin mapping for I2C1 (Po...
Issue placing constants in flash
Posted on November 21, 2016 at 16:00 I'm following the post on[DEAD LINK /public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/How%20to%20allocate%20variable%20in%20Flash%20to%...
Extract Some Data From A Signal By Timer
Posted on November 20, 2016 at 01:33Hi Guysi have a board(a) and this board send some async data with clock to my stm32f4 device.in this data transferred by board(a) have some dummy clock and i want reject this dummy clock.i want to capture input cl...
Mutex never received
Posted on November 19, 2016 at 23:50 Hey guys, I'm having some problems with mutexes. I'd like to take a mutex but could never obtain it. Not even directly at startup. my function looks like this USB_ERROR_LIST creat...
STM32F030 Read protect
Posted on November 21, 2016 at 09:49Hi Support,I would like to confirm that by setting register OB->RDP = 0x11; in my source code will stop read action ONLY from being performed when using the RS232 bootloader. If i needed to do firmware updates usi...
older versions of cubemx and cube firmware libraries
Posted on November 21, 2016 at 15:39Hi,Is there somewhere I can obtain older versions of cubeMX and the cube firmware libraries?since ST doesn't seem to maintain backward compatibility, I need cubeMX v4.14.0 and the stm32f4 cube library v1.11.0Thank...
STM32F4XX PA0 WKUP from STANDBY issue
Posted on November 21, 2016 at 15:42I am having unreliable behavior with PA0 wakeup the chip from standby. If I just did a cold power cycle, the WKUP works, after I do several cycles ofWKUP--RUN APPLICATION--GOTO STANDBYthe chip does not wakeup or r...
