Originally Posted by
cmyew
Hi mister e,
as u mentioned on the previous post about the hardware and configuration fuse problem, can u tell me more about that? I really want to learn about it...
When possible, i suggest all forum member to post their schematic to see if it's done correctly. Psu filtering (0.1 uF + 10uF tantalum as close as possible of all Vdd/Vss jucntions), MLCR tied to Vcc directly or via resistor. etc etc
Configuration fuses. Those need to be set before you program your PIC. Some feature might need to be disable, and some might need to be set properly depending of your OSC speed. Hence if there's any LVP, usually we set it to OFF, if the OSC/Crystal speed is >4 Mhz, OSC mode have to be set to HS.
Look at the FAQ, there's whole thread about how to set the configuration fuses into your code. At least read post 1-5
Presetting Configuration Fuses (PIC Defines) into your Program
http://www.picbasic.co.uk/forum/showthread.php?t=543
HTH
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
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