Posted on July 15, 2011 at 16:16Hello,Going through file stm32f2xx_flash.c, line 620 there is a mention to function FLASH_Status FLASH_ProgramOTP(uint32_t Address, uint32_t Data) but there seems to be no implementation of it ...As there seems to be ...
Posted on June 24, 2009 at 09:42STM32F107 user manual #lmgtfy:-stm32-resources
Posted on July 13, 2011 at 09:19I have a string of pulses coming in, and i want to measure the period of a pulse. So i have initialize the input capture for the timer, in my case TIM2 CH4. RCCIC_Configuration(); /* NVIC configuration */ N...
Posted on July 13, 2011 at 05:03I am repetitively sending/receiving 6 byte messages plus 16-bit CRC full duplex using SPI2 using DMA to/from another identical STM32 eval board with the same 72Mhz processor. I am transferring at 9Mbps rate. However,...
Posted on July 13, 2011 at 20:13Hello -- I'm having no success in getting a clock signal out of the SPI1_SCK pin on our chip. TIM1 is working as configured. I've studied the manual, download materials from the STM web site, but no further suc...
Posted on July 13, 2011 at 14:26Do I need an external pull-up resistor on the SWDIO line for Serial Wire Debug?The STM32 reference manual (Doc ID 13902 Rev 13) is not quite on this matter… Section 31.4.3: Internal pull-up and pull-down on JTAG pin...
Posted on July 13, 2011 at 13:47Here is the full story ...I re-designed an existing product which was based on a PIC24HJ128GP202 (16 bit, 40 MIPS from Microchip).The new version uses an STM32F205RG (TQFP64).Physically, all JTAG + RST signals are ava...
Posted on July 13, 2011 at 12:10STM32W Can somebody tell me, what prebuild firmware is loaded in the two kit-parts in this specific demo?https://service.gmx.net/de/cgi/derefer?TYPE=3&DEST=http://www.youtube.com/watch?v%3Dz3f4n9s3Kug The GUI seems to...
Posted on July 10, 2011 at 21:21I apologize if I am oversimplifying this question, but I'm on the newer side to MCU's. Anyways, I was trying to figure out putting together a LED array using GPIOC 8-12 and GPIOA 8-12 to make a 4x6 array. I had figu...
Posted on July 13, 2011 at 05:51If two STM32 devices are wired together in a system, is it necessary to place fairly small series resistors between the port connection to limit the current in case a port or ports somehow starts driving current to th...
