Night mode - Printable Version +- BlueWave Studio forum (https://bluewavestudio.io/community) +-- Forum: OpenAuto Pro (https://bluewavestudio.io/community/forum-86.html) +--- Forum: Android Auto (https://bluewavestudio.io/community/forum-79.html) +--- Thread: Night mode (/thread-1447.html) |
Night mode - azkue5 - 02-17-2020 Hello, I'm trying to control AA nighy/day mode using GPIO pin. It is 3.3 V when the lights are on and 0 V when the lights are off, but the AA doesn't change... I change setting parameters of control mode to GPIO and selected GPIO 19, the pin I'm using... What am I doing wrong? The pin marked in red in the picture, is the one I'm using. Off course I'm also using the GND to have a reference. Thank you in advance RE: Night mode - BlueWave - 02-17-2020 Is this PIN19 or GPIO19? Please note that GPIO numbering differs from the PIN numbering. Also there is not picture that you mention. RE: Night mode - azkue5 - 02-17-2020 Hello, it is GPIO 19 or pin 35. I have tried with both of them and it is not working... I think now you will be able to see the picture... RE: Night mode - BlueWave - 02-17-2020 It is GPIO19 and number 19 should be set in Day/Night settings. Please also test if day/night switching works for OpenAuto Pro interface. RE: Night mode - azkue5 - 02-17-2020 (02-17-2020, 11:28 AM)BlueWave Wrote: It is GPIO19 and number 19 should be set in Day/Night settings. Please also test if day/night switching works for OpenAuto Pro interface.Yes, I set it in Day/night settings with the number 19 and is not working... I'll try later if it works in OAP interface... RE: Night mode - azkue5 - 02-18-2020 Hi! I've tried it an it isn't working... Am I doing something wrong? RE: Night mode - BlueWave - 02-18-2020 And what happens when you connect GPIO19 to the GND pin of Raspberry PI? How did you connect your light switch signal to the PI? RE: Night mode - azkue5 - 02-18-2020 I've tried moving to the pin next to it, to the GPIO13 and now everything works okey! RE: Night mode - BlueWave - 02-18-2020 We see that GPIO19 is shared with the SPI interface. Do you haven SPI interface enabled? RE: Night mode - azkue5 - 02-18-2020 (02-18-2020, 03:02 PM)BlueWave Wrote: We see that GPIO19 is shared with the SPI interface. Do you haven SPI interface enabled? I don't thing so... How could I know for sure? |