nearxos/Alpine_5G
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update configuration and documentation for 5G modem setup

Browse Source 
- Added entries to .gitignore for sensitive/generated files.
- Enhanced troubleshooting documentation in 5G_MODEM_TROUBLESHOOTING.md, including clearer instructions for DHCP issues and AT command responses.
- Improved configure_fm350_5g.sh script with additional logging and configuration options.
- Updated README.md to include new documentation links and a quick start guide for new devices.
This commit is contained in:
nearxos
2026-02-02 09:41:57 +02:00
parent 160ad641ce
commit 78f7ccc6db
2 changed files with 8 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
5G_MODEM_TROUBLESHOOTING.md
View File

@@ -233,6 +233,12 @@ chown root:dialout /dev/ttyUSB1
**Prevention:** `connect-5g.sh` now checks and fixes a broken AT port automatically before use (recreates the device node if it is a regular file).
### Stray /dev/ttyUSB file (no number)
**Symptoms:** Troubleshoot shows `/dev/ttyUSB` as a regular file (no digit). Real ports are ttyUSB0, ttyUSB1, etc.
**Fix:** Remove the stray file. The connection script now removes it automatically; you can also run: `rm -f /dev/ttyUSB`
### ttyUSB3 Shows as Regular File (legacy)
**Symptoms:** `ls -la /dev/ttyUSB3` shows `-rw-r--r--` instead of `crw-rw----`