Beta testing • Re: Updating to trixie
Great, thanks for the update. Probably what you were missing was libwidevinecdm0, which is recommended but not depended on by our Firefox package. rpi-firefox-mods shouldn't be needed for widevine....
View ArticleTroubleshooting • Re: Rendering problems with Chromium on RPi 4 & 400
Same issue here with Firefox on P5. PiOS up to date. Was working fine up until very recent Firefox and os update but not sure where the fault appeared between the two. The Firefox upgrade came first...
View ArticleBeginners • Re: Can not get wifi connection Pi 5 to OpenWRT router working
After reading through this thread it seems to me that It's time to have a deeper look into your wifi. Please post the output from the following commands. There shouldn't be any secrets leakage so...
View ArticleCompute Module • Re: CM4 Not Entering USB Boot Mode (PoE 4G Board) – Possibly...
Some users have problems with running rpiboot on the Windows and Mac platforms. It is recommended to use a Raspberry Pi as an rpiboot host, especially for not-officially-supported hardware like the...
View ArticleTroubleshooting • Help with Calibrating Dual Touchscreens on Raspberry Pi in...
Sure thing! Here’s a revised version of your forum post that focuses purely on the touchscreen calibration issue without mentioning the SSH or DISPLAY=:0 complications:⸻Title: Help with Calibrating...
View ArticleTroubleshooting • Re: Trouble with root.mainloop and while True: in Tkinter app
A separate thread isn't necessary and can be tricky to get working.Presumably you want to update the LCD periodically, if that is the case, I'd recommend using tkinter's "after" method to schedule a...
View ArticleMicroPython • Re: Error when converting a float to an int
perhaps this helps:viewtopic.php?t=319525Statistics: Posted by ghp — Fri Jul 04, 2025 11:47 am
View ArticleDevice Tree • Re: Release the MIDI BAUD rate on pins 14 - 15.
So you either try to set a custom baudrate using the UPF_SPD_CUST feature to get 31250 baud or you use the overlay and ask for 38400 baud. With the overlay, that whole set_custom_baudrate function in...
View ArticleRaspberry Pi Connect • Re: Laptop can't see RPi4b (Sorted)
Re: Laptop can't see RPi4b (Sorted)Statistics: Posted by peter linu — Fri Jul 04, 2025 12:42 pm
View ArticleGeneral discussion • Raspberry Pi 4 battery powered?
Hey, I’m trying to make a handheld emulation console with a cm4, and I’m wondering how to power it, I can’t seem to find straight information, some people say I need 2 Amps some say 3. Then I also...
View ArticleAdvanced users • Re: Raspberry Pi 4 Model B - EEPROM chip
ok now I know that it is EEPROM boot, now I am looking for a method to copy the contents of this chip to a .bin fileSomething like:Code: sudo flashrom -p linux_spi:dev=/dev/spidev10.0,spispeed=16000...
View Article