USB on stm32f103zc cortex m3
Posted on October 23, 2010 at 06:46USB on stm32f103zc cortex m3
Posted on October 23, 2010 at 06:46USB on stm32f103zc cortex m3
Posted on October 19, 2010 at 21:40Total noob at this, trying to (re-)build and launch the demo code on the Discovery board as a baseline.I'm running under Windows XP, downloaded and installed Atollic TrueSTUDIO lite.Discovery board is connected via...
Posted on October 22, 2010 at 05:42I'm trying to talk to an sdcard via SPI with the SPI2 peripheral. This is my initialisation routinevoid SPIInit(){ RCC_APB1PeriphClockCmd(RCC_APB1Periph_SPI2, ENABLE); SPI_InitTypeDef SPI_InitStructure; SPI_InitStr...
Posted on October 06, 2010 at 15:35hi i was tring to activate USART3 On Port C PC10,PC11. i used this configuration : USART3->CR1 = 0x0C; //Receiver enable, Transmitter enable, USART disable USART3->CR2 = 0x0; USART3->BRR=156;//9600 at 24M...
Posted on October 19, 2010 at 15:14hi. i found out that it is possiable to use the flash as eeprom but the example i found was very long and complicated is there asimple way to do that? thanks.
Posted on October 20, 2010 at 11:29hi i saw that the slower watch dog i can make will reset after /* On Value line devices, Enable WWDG and set counter value to 127, WWDG timeout = ~1366 ×–s * 64 = 87.42 ms */ can i make it slower like 500msec? th...
Posted on October 18, 2010 at 20:21Hey There, after three days of succesfull playing with my stm32discovery i tried to attach a sd-card. After this i got an error while programming the new Firmware:C:/msys/1.0/build/tools/obj/gdb-7.1/gdb/regcache.c:...
Posted on October 20, 2010 at 21:55Hey Guys, thank you for answering and trying to help. @clive1: Voltages seems to be correct, all other points: see below @a. richard: I'm using the SPI standard pinout. After some hours of unsucessfull try'n'error ...
Posted on October 12, 2010 at 17:45hi. i have ageneral question: what are the options to program the stm32 in mass production with minimum hardware? i would rather progrming would be after the unit was assambled. thanks.
Posted on October 20, 2010 at 14:24Why can't I write to CNDTR3 resgister?!