• CANOPEN STACK
    Hi Has anyone written Canopen stack for SJA1000 in ANSI-C. I have come across open source Canfestival project but that's developed using gcc compiler. I am currently working on running that application...
  • Trouble reading SDO pin the software bitbang SPI.
    Hi. This is with regards to ADuC7026. I am trying to interface the ADuC7026 to the digital potentiometer chip AD5235 using SPI. Data is 24-bit. I am using the software bitbang. I am able to write data...
  • 8051 + SJA1000 = CanOpen
    Hi everyone, i've interfaced an 8051 µC with an SJA1000. an now am i looking for an CanOpen-Stack. Does someone have ever interfaced an 8051 with an SJA1000 and developed an CanOpen Slave? greetz...
  • include sub folder
    Hello, My code is located in multiple folders. All of these folder have multiple subfolders. When I setup my include paths I have to specify all subfolders separately. Is there some sort of...
  • about sub instruction
    Note: This was originally posted on 25th July 2012 at http://forums.arm.com I am a new guy come to arm and I come across an instruction "SUB  \reg0, \reg0, \reg1, lsl #STACK_BITS_PER_CPU". In other assembly...