GPS Timing Errors on I210

Now, before you start rolling your eyes and muttering under your breath, let me just say this: it’s not our fault. We didn’t create this problem, we’re just here to help you fix it!

So what exactly is going on? Well, for some reason (that nobody seems to understand), Linux has a hard time keeping track of the time when using GPS data from an I210 chipset. This can cause all sorts of issues from missed appointments and late deliveries to lost hikers in the wilderness.

But don’t freak out, my friends! We’ve got some tips and tricks that will help you overcome this ***** problem. Before anything else: make sure your I210 chipset is up-to-date with the latest firmware. This can be done by running a simple command in your terminal:

#!/bin/bash # This line specifies the interpreter to be used for the script

# This script updates and upgrades the system to ensure the latest firmware is installed

sudo apt update # This command updates the list of available packages
sudo apt upgrade -y # This command upgrades all installed packages without prompting for confirmation

# The -y flag is used to automatically answer "yes" to any prompts during the upgrade process

This will download and install any available updates for your system, including the I210 chipset driver. If that doesn’t work, try resetting the GPS module by running this command:

#!/bin/bash

# This script is used to download and install any available updates for the system, including the I210 chipset driver.

# The following commands will reset the GPS module if the updates do not work.

# The first command creates a new device in the i2c-adapter directory with the number 1.
echo 1 > /sys/class/i2c-adapter/i2c-0/new_device

# The next command sends the letter "i" to the USB device ttyUSB0.
echo "i" > /dev/ttyUSB0

# The script then pauses for 5 seconds to allow time for the GPS module to reset.
sleep 5

# Finally, the script sends the letter "p" to the USB device ttyUSB0.
echo "p" > /dev/ttyUSB0

This will reset the GPS module and force it to reconnect. If that still doesn’t work, you might want to try disabling any unnecessary services or processes that could be interfering with your GPS signal. For example:

# This script is used to disable the bluetooth service in order to troubleshoot GPS connectivity issues.

# Stop the bluetooth service
sudo systemctl stop bluetooth

# Disable the bluetooth service from starting on boot
sudo systemctl disable bluetooth

# Explanation:
# The first line stops the bluetooth service, which may be interfering with the GPS signal.
# The second line disables the bluetooth service from starting on boot, ensuring it does not interfere with the GPS signal in the future.

This will turn off the Bluetooth service and prevent it from running at startup, which can sometimes cause interference with GPS signals. And finally, if all else fails, you might want to consider upgrading your I210 chipset altogether. This is a more drastic solution, but it’s worth considering if you’re experiencing persistent timing errors.

We hope this helps! It makes the whole process much more bearable (and sometimes even enjoyable)!

SICORPS