I am looking for help resolving a conflict between two Pmods. The Zybo board is configured in standalone (bare metal) mode. Each of Pmods was tested and worked perfectly well when running alone. It should be noted that RTCC module works also with the Pmod OLED without any issues.
However, when I add PmodRTCC to the system it hangs. Debugging indicated that is does have address but no pointer to the myDevice struct.
Attached is a block diagram of the system. I am sure that I missed something and hoping that people will spot it quickly.
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Notarobot
Hello to all,
I am looking for help resolving a conflict between two Pmods. The Zybo board is configured in standalone (bare metal) mode. Each of Pmods was tested and worked perfectly well when running alone. It should be noted that RTCC module works also with the Pmod OLED without any issues.
However, when I add PmodRTCC to the system it hangs. Debugging indicated that is does have address but no pointer to the myDevice struct.
Attached is a block diagram of the system. I am sure that I missed something and hoping that people will spot it quickly.
Thank you!
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