[pRoToTyPe] iGPS-M Pro USB to Serial

Mon, 15 Mar 2010 17:22:42 +0000

As I wanted an better GPS Mouse for the pRoToTyPe, I did buy an iGPS M Pro USB Mouse ( http://www.transystem.com.tw/products/index_detail.php?mcat_no=2&cat_no=32&pno=10&ver=en ). I was certain that I could resolder it to Serial and use it on the Fonera Router. And thats how I did it: I did open up the Case, which was very easy, just unsnap it. You will find an socket were 4 wires do run out: Black (GND), Red (5V+), White (USB Data) and Green (USB Data) - I did cut these Wires and soldered them to an 8 Wire Cable. From the other 4 left Wires I did use only two: Under the Metal Shielding of the Mouse you will find an TX and an RX Solder Point - these are RS232 Connection Points. I did just pry open a bit of the shielding to run two wires into it, soldered it onto the points and did close the casing again. On the other end of the cable, I did solder on an RS232 Connector, Female. I did use the pRoToTyPe scheme with Phantom Power for that. Additionally, I did wire up Power and Ground a second Time to an USB Connector as well as the USB Datalines. So I have one RS232 Socket and one USB Connector and can use the Mouse for both occasions.

Unbrick Royaltek RGM 2000 "Bluemouse" GPS Mouse

Sun, 06 Dec 2009 17:17:44 +0000

Hi there, I was working on an Serial GPS Mouse, Type Royaltek RGM 2000, also called “Blue Mouse”, which became famous for beeing deployed with an Medion GPS Kit Years ago. Its an really cool looking Mouse (Serial/Usb depending on the properitary Connector you attach), powered by an Y-Cable with 5 Pins, powered by an quite old SiRF 2 Chipset. I did solder my own Data and Poweradaptor, which worked great. But as I wanted to be “up-to-date”, I searched the Web for some more recent Firmware, stumbled upon some, flashed - and killed the Mouse .’’… (wrong Firmware for wrong Mouse… Couldn’t set it anymore to SiRF to Flash it or ANYTHING! )…

Mouse on Nico Maas

[pRoToTyPe] iGPS-M Pro USB to Serial

Unbrick Royaltek RGM 2000 "Bluemouse" GPS Mouse