Posted on January 01, 2014 at 01:49Guys, Can I use MAX485 and STM32F107VCT6? I can't find VH max on F107 datasheet, is it possible if I interface MAX485 with STM32F107VCT6 USART ? pin PA9 and PA10 connected directly to MAX485 Any clues ? Thanks #...
Posted on January 27, 2011 at 15:17STM32 PWM output blocked ? #pwm-systick-dma-nvic #tim4 #pwm #pwm #stm32f #tim4 #stm32f103 #outputs
Posted on January 01, 2014 at 15:11 Hello Friends, Using STM32F103RB how can it be done: --->>RS232(RX Recieve Message)---(Process Message)--CANBUS(Transmit Meesage)---> Wait for response(interrupt, poll vs.)...--->CANBUS(Recieve Meesage) --(Proces...
Posted on January 01, 2014 at 06:29Hello all, I am using a small demo kit where i have one push button so whenever it is pressed so an interrupt will be triggered. can you help me(code) to create and interrupu( falling edge, por...
Posted on January 01, 2014 at 06:03Hello all, I just started a small demo project using stm32f103xe.. I have a small problem regarding the one shot trigger pin. I have enabled the pin and whenever that pin has been triggered ...
Posted on August 22, 2012 at 17:29In STANDBY mode my board current drops to 300uA which is as expected. However if I use STOP mode it is 880uA. I had expected STOP mode to be only 20 - 30 uA more than STANBY. In STOP mode I turn all pins to analog i...
Posted on December 25, 2012 at 14:43Hello all,I created my own breakout board for the STM32F405RGT6, but I'm unable to connect to it via the ST Link V2. The error is ''No Target Connected''.I've tested this with an external 8Mhz crystal (with load c...
Posted on December 31, 2012 at 19:28Dears, I have problem while debuging the code for STM32L151RDT6. I get every time the hard fault exception with bus fault. Description of Project: I am using KEIL 4.54 with ST Link/V2. The system has SPI FLash (8M...
Posted on December 31, 2012 at 16:49I will use the STM32 to drive a power supply. The input signals to the ADC do not need any gain, so I'd like to avoid using as many OPAmps as possible. The problem is that many of the potentials are negative or ...
Posted on December 29, 2012 at 01:28I've got a mixed-signal board with an LCD connected through noisy SPI lines. When the display is being updated, the analog readings are all over the place. In addition to improving the layout of the board, I'm als...
