• Dallas Ibutton CRC check in C or C
    Does anyone have developed the code to check the CRC of an ibutton connected via one-wire to a quadi-directional port ? I'm studing how to develop it, there's someone who want speak about ?
  • Dallas 87C550
    Hello, I have got a problem with this dallas chip, need help. I install the mon51 like install 7,FF,0 and download to a flash ram. When I try mon51 accept the code from keil and run it. If want...
  • Xdata on Dallas 390
    Hi, I'm in desperate need of a known working example(hopefully in c, with a uv2 project would be even better), of different chip enacble pins running. I'm trying to run a display and RAM on a multiplexed...
  • Dallas 390 Evaluation
    Several years ago we started a project using the Dallas 390 but we run into problems, at that time we did not know if they were bugs in the micro it self, board design or faulty assemply. We want to...
  • printf - with Dallas 80c320
    Greetings, I'm still not able to get my printf to work. I have found a few threads within regarding changing the putchar (and getchar) - that is - changing the names of sbuf within. Here...