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TGTSoraham / NextGen_Workflow

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Prepare test tools #87

Closed TGTSoraham closed 8 years ago

TGTSoraham commented 8 years ago

test tools list

TGTSoraham commented 8 years ago

Have problem with "Baseboard - Nano Backplane communication" test Issues

TGTSoraham commented 8 years ago

Problem solved The problem comes from code of nano backplane. Communication using SPI1 but interrupt handler handles only SPI2

TGTSoraham commented 8 years ago

Confirmed firmware

Problem found

TGTSoraham commented 8 years ago

Problem from

  1. mode selected resistor selected on Baseboard to LED Driver (R76, R77, R78, R79)
  2. speed of SPI communication is 1000000.

solution

  1. mount new resistor (R66, R108) and unmount resistor (R76, R77, R78, R79) for select Baseboard to Nano Backplane mode
  2. decrease speed of SPI to 10000