Hi everyone. A small problem with Pypilot on RP4 with Moitessier. I have to start RP twice to get Pypilot to hook and see in SignalK it transmits. When first switched on, nothing. I restart and Pypilot engages and signals in SignalK. Does this happen to you too?
[SOLVED] Pypilot on RP4 with Moitessier
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2020-05-27, 07:52 PM
(2020-05-10, 11:43 AM)Max1947 Wrote: Hi everyone. A small problem with Pypilot on RP4 with Moitessier. I have to start RP twice to get Pypilot to hook and see in SignalK it transmits. When first switched on, nothing. I restart and Pypilot engages and signals in SignalK. Does this happen to you too? Hi everyone, I have the same problem with the latest packages - I think it has to do with some I2C problems, because the effect is that GPS/AIS on the HAT2 still works, but everything using the I2C bus stops working (pressure, temperature, PyPilot roll/pitch/mag. heading). If I dig further into it I see the following problems on the Pi4: [...] [ 850.578567] i2c-bcm2835 fe804000.i2c: i2c transfer timed out [ 851.618668] i2c-bcm2835 fe804000.i2c: i2c transfer timed out [ 852.658870] i2c-bcm2835 fe804000.i2c: i2c transfer timed out [ 853.698860] i2c-bcm2835 fe804000.i2c: i2c transfer timed out [...] and i2cdetect -y 1 just hangs or outputs the result very very slowly. Once finished the address 68 is missing from the output. Hardware: Raspi Pi 4, HAT2, directly connected without any adapters/cables. Software versions: ii openplotter-can 2.1.1-stable all OpenPlotter app to manage CAN BUS adapters ii openplotter-dashboards 2.2.0-stable all OpenPltter app to manage dashboards ii openplotter-doc 2.0.7-dev all OpenPlotter project documentation ii openplotter-i2c 2.1.1-stable all OpenPlotter app to manage I2C sensors in Raspberry Pi ii openplotter-mcs 2.1.6-stable all This is a App for Openplotter 2.0 and higher to use with a GeDaD MarineControlServer Hardware ii openplotter-moitessier 2.1.2-stable all OpenPlotter app to manage the Moitessier HAT ii openplotter-network 2.1.4-stable all OpenPlotter app to manage network connections in Raspberry Pi ii openplotter-opencpn-installer 2.1.0-stable all OpenPlotter app to manage OpenCPN installation ii openplotter-pypilot 2.0.8-beta all OpenPlotter app to integrate Pypilot in Raspberry Pi ii openplotter-serial 2.1.0-stable all OpenPlotter app to manage serial devices ii openplotter-settings 2.3.0-stable all Main OpenPlotter app ii openplotter-signalk-installer 2.1.0-stable all OpenPlotter app to manage Signal K node server installation Strange thing is that after power-on it works for 1-2 minutes - then it stops. Soft reboot seems to help as it is running stable for about an hour now. Best regards, Jonas
2020-05-28, 12:03 PM
(2020-05-27, 07:52 PM)jsextl Wrote:(2020-05-10, 11:43 AM)Max1947 Wrote: Hi everyone. A small problem with Pypilot on RP4 with Moitessier. I have to start RP twice to get Pypilot to hook and see in SignalK it transmits. When first switched on, nothing. I restart and Pypilot engages and signals in SignalK. Does this happen to you too?
This should be fixed on next update of openplotter-i2c app. thanks.
2020-08-13, 08:00 PM
This should be fixed in openplotter-i2c 2.1.2, please update (the package is currently being built on the server and should take half an hour)
Marking this problem as solved, reopen if necessary.
2020-08-14, 09:55 AM
Hi Sailoog,
thank you very much for the update - I installed yesterday and since then it is running stable - will monitor during the next days and give another update. Best regards, Jonas |
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