Search found 3 matches

by maravape
Mon Oct 02, 2006 11:22 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LVPK162-12 doesn't show anything but the MO startup screen
Replies: 6
Views: 8291

I'm glad I can help...!!!
by maravape
Sat Sep 30, 2006 2:49 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LVPK162-12 doesn't show anything but the MO startup screen
Replies: 6
Views: 8291

Re: LVPK162-12 doesn't show anything but the MO startup scre

If somebody from Matrix Orbital read this I think it's very important to read very carefully the LK162-12 Technical Manual Revision: 3.0 I think I found a bug on the manual... On page 7 the figure 11 (RS-232 Pin out) says that Pin 2 is SCL and that Pin 3 is SDA... now please check out figure 13 (Pow...
by maravape
Sat Sep 30, 2006 12:05 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LVPK162-12 doesn't show anything but the MO startup screen
Replies: 6
Views: 8291

LVPK162-12 doesn't show anything but the MO startup screen

LVPK162-12 PCB R3.0 doesn't display anything but the Matrix Orbital start up screen, I'm working with a PIC18F4550 and the I2C protocol... I took out all three jumpers from the 232 section, soldered two of them on the I2C section and the third one I soldered it in the Power through db9 section... th...