BRD-MMP-TB-1 Support & Frequently Asked Questions

[1] Why does Switch 2 (SW2) on TB-1 not work ?

[1] Why does Switch 2 (SW2) on TB-1 not work ?

If you press SW2 on TB-1 and the program does not detect it ( or the corresponding LED on the 8051 I/O Module on the MicroTRAK does not change state ), it is more than likely due to a port pin conflict.SW2 on TB-1 conflicts with MMC-RTC-1 board. This is a known conflict.As a workaround, you can remove MMC-RTC-1 from your microcontroller system ( either from the board stack or from MicroTRAK if you have a MicroTRAK ) when using SW2.