I've configured GPIO for trace , enabled trace in MCUDEBUG and coredebug registers and enabled ETM and started it.when I view the trace pins in a logic analyser.. there seems to be no activity on the trace pins. If you have example code for ETM trac...
Hello, I am using STM32F030RC and I have connected ST's EEPROM IC M24M01-RMN6P over I2C interface on I2C2. I have following configuration on STM32CubeMx - I have selected PA12 -I2C2 SDA and PA11 - I2C2 SCL pin configurations.I am using 4.7 K resist...
Hello,Here is the file of Encoder which uses SSI protocol for its communication. I have run this encoder with SPI and its interrupt in STM32 but I have some problems that I will be thankful if you could help me.1) I want to know would it be possible ...
Hello,I'm trying to allocate 768KB For the Flash for the user program. at address 0x08000000 And also save constant data starting from address 0x08100000 consuming 1024 K bytesNow from my understanding I should have free space for example sector 10,...
could some give me an understanding of how can i create an I2c to SPI bridge ?
Hello everyone,I want to use 3 stm32f103 with SPI. two of them will be slave and other one is master.I did communicate this card as a master and a slave. but When I add two slave I gave date from a slave. I did not to communicate between 3 card. Ple...
Hello everyone.I am trying to edit the baudrate using register header file without using HAL. I am working with STM32L4R5ZI and IAR complier.I found these lines in the header files but don't know how to use them./****************** Bit definition fo...
Hello All, How to obtain the time difference between successive occurrence of two CAN messages .I am sending some CANIDs every 0.7 seconds and my aim is to measure the time difference between the successive occurrence of the CANids on reception by a...
I need to bit bang I2c and SPI, I have tried to look for application notes but couldnt find! could some one help me with this information or provide me some insights!
