jomoengineer

This fails with JP4.5 as well. The docker image version is based on the /etc/nv_tegra_release which shows R32 REVISION: 5.2 in JP4.5. Ex: `# R32 (release), REVISION: 5.2, GCID: 27767740,...

Yep! Adding the link_directories just above the include_directories line solved the issue. Thanks!

I appreciate the reply. I have the latest changes as of this writing and it still hangs with the Grove LCD. I'll see if I can dig deeper on this...

From what I have gathered, the 'bus_scan' script scans until it reaches the Grove LCD i2c address of 0x3e(62) and then does another read of the bus at address 0x3f...

@fivdi I replaced the i2c.c with the one you referenced and it still does the same thing: ``` I2C Bus Scan 0 1 2 3 4 5 6 7 8...

@fivdi Thanks for the suggestions, however none made a change to the output of the bus_scan script. I need to find a better way to debug this.

So, I have found something interesting, in that if I remove the power from the Grove LCD while the Pico is still connected to the Raspberry Pi 4, the i2c...

I have an actual Raspberry Pi Pico: [https://www.raspberrypi.org/products/raspberry-pi-pico/](url)

@fivdi This one: [https://github.com/earlephilhower/arduino-pico/releases/download/global/package_rp2040_index.json](url) Following the example from Tom's Hardware: [https://www.tomshardware.com/how-to/program-raspberry-pi-pico-with-arduino-ide](url)

@fivdi The 'bus_scan_issue_278' example seems to be closer, however it still is not picking up the Text Address of 0x3e which is used to send text to the LCD. I...