Posted on August 14, 2014 at 02:31Hello, I'm testing the STM32F100 processor with STMicro L6474 motor driver for a new product. I'm testing with the STM32 Value Line Discovery board. I downloaded and installed Keil uVision, most recent release (5...
Posted on July 20, 2014 at 15:56Hi, When I make Project, generate code, open Project in MDK, Close NKD, Change Project, generate again, open MDK,....... several times then following happens: 1.) every 2,3,4th times, when I build all of MDK Project, ...
Posted on August 14, 2014 at 18:01I use a single assembly module for startup, but this module may be used for different CPUs of the STM32F4xxx family.Since some micros have more memory than others, I need to set the Heap_Size differently depending o...
Posted on March 24, 2014 at 19:33I have STM32F429-Disco board and I'm trying to connect two CAN interfaces, which this board has. My parts of the code are: /* CAN1 init function */ void MX_CAN1_Init(void) { hcan1.Instance = CAN1; hca...
Posted on August 14, 2014 at 14:13I have about 5 different projects using STM32 F series and 2 using STM32L151 on custom board. I use the ST-link V2 to program and debug them.I was attempting to get a custom board with USB port working. I loaded ...
Posted on August 14, 2014 at 11:05 Hello All I am working on STM32F429 with TFT and using DISCOVERY DISCO board Trying to use 2 UARTS ->>>> UART1 and UART 4 or 6 UART4 with PA0 and PA1 pins PA0 is tied to switch but it shoul...
Posted on March 25, 2014 at 17:51The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 13, 2014 at 07:21Hello, I am generating a signal which goes to output of the DAC, but unfortunately when I use the PWM module of the system the PWM signal frequency distorts the signal generated by the DAC.Can anyone tell me...
Posted on August 03, 2014 at 23:35I am using an STM32F407 to receive data via UART and seem to be getting false FE interrupts. There are two reasons why I believe that they are false: I have looked at the timing on an oscilloscope and it appears t...
Posted on August 13, 2014 at 17:46I am trying to transmit multiple bytes on I2C bus using dma. In the sample code I am trying to send 3 bytes. I see on my scope that three bytes are being sent but the problem is that the first byte gets sent three t...
