All Forums  MCUmall Forums  True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)  GQ-4X and PIC18F458

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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by Martin84[/i] [br]Hello, I tried to use the ICSP port at the GQ-4X to programm a PIC 18F458. I selected the 18F4580*ICSP to try this. PGM to VDD and everything else like requested. PGC and PGD to PGC and PGD. GND to VSS and VDD/VPP to the needed ports. I get the device ID 460 Rev. 65 but I can't read/erase or write the PIC18F458. https://img2.picload.org/image/dlroccca/pic18f458.jpg What I'm doing wrong? Thanks in advance! Regards, Martin [/quote]    Insert an Image File Check here to include your profile signature.