I am having an issue with turning off the PI with a SleepyPi.enablePiPower(false) and turning it back on with SleepyPi.enablePiPower(true) a few seconds later. The PI starts for 25ms and then no more 5v power. I have attached a diagram of what is happening. I have added a 5s delay after SleepyPi.enablePiPower(true) to ensure the power is stable before I interact with the PI. But it still shutdown the power. Only after a few minutes, I am able to restart it properly. Is there an issue with the power supply part of the board ? Is there a component placement and test point view of the board somewhere so that I can debug further ? Does anyone have an idea of what be happening ? Thank you.
Never mind. I had a:
pi_running = SleepyPi.checkPiStatus(true); that was shutting down the PI.
Changed it to
pi_running = SleepyPi.checkPiStatus(false);
Now working
I am having an issue with turning off the PI with a SleepyPi.enablePiPower(false) and turning it back on with SleepyPi.enablePiPower(true) a few seconds later. The PI starts for 25ms and then no more 5v power. I have attached a diagram of what is happening. I have added a 5s delay after SleepyPi.enablePiPower(true) to ensure the power is stable before I interact with the PI. But it still shutdown the power. Only after a few minutes, I am able to restart it properly. Is there an issue with the power supply part of the board ? Is there a component placement and test point view of the board somewhere so that I can debug further ? Does anyone have an idea of what be happening ? Thank you.