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Posted on January 04, 2013 at 07:37HiI am attempting to interface the aptina mt9d111 with the stm3240g-eval board.To initialize all the cam registers, I have to make use of I2C. As far as I know I2C sends only 8-bit data. But some of the registers a...
Posted on January 07, 2013 at 18:17Hello, rm0313 in figure 10 ''Clock tree part1'' has a ''tempo'' unit at each clock input. Beside a use of the word ''temporization'' in 7.2.11 ''Watchdog clock'', I see no more use of that word and no explication ...
Posted on October 13, 2012 at 06:49Input bias current is not listed, so I don't know how to size a resistor divider for use with the STM32F3xx series. Has anybody measured it? Is it hiding in a datasheet I haven't found?Thanks!-Sasha #opamp
Posted on January 06, 2013 at 23:25I wanted to use EXTI4 EXTI5 and EXTI6 with the door GPIOA but I get the an error ''EXTI5_IRQn'' is undefined ''EXTI6_IRQn'' is undefinedI have not found the list of lines Exti that I can use! you can tell me whe...
Posted on January 04, 2013 at 10:52 We have aSTM32F37x eval board for testing and I'd like to set up some code that will sample 24kHz 16-bit with the SDADC. According to documentation it should be able to sample 50 ksps if you don't use multiple...
Posted on January 08, 2013 at 06:39I am looking for SW Code of DMX512 LED light control in STM32F103. Can anyone help me how to get it? thanks #lmgtfy #dmx512
Posted on January 07, 2013 at 11:09i have designed a little pcb which uses a stm32407vet. i have had 100 boards assembled. and 96 of them work great but 4 of them the gpio on 1 pin (different pin each board) is not working) same firmware on each boa...
Posted on January 07, 2013 at 11:43Hello, I am just trying out the Stop Mode with my STM32L1 Discovery. But I think there is something I do wrong. When I use the HSI as Systemclock the consuption is higher then using the MSI. Also different MSI valu...
Posted on January 05, 2013 at 20:51Hello! I have started doing GUI development on a ARM coretex M3 with 16-bit FSMC and a TFT LCD touch display with a built-in ILI9320 LCD driver. I have used the ST Embedded UI Resource Editor to make some simple sc...
Posted on January 04, 2013 at 18:18HiI'm using STM32F10x_StdPeriph_Lib_V3.5.0 with IAR 6.50 compiler but when I open the workspace in the templade directory and then I build it , I found 240 errors look like these :Building configuration: Project -...
