ON 20080504@9:52:40 AM at page: http://www.piclist.com/techref/microchip/intro/pic.htm#39572.1076157407 James Newton[JMN-EFP-786] removed post 39572.1076157407 |Delete ' quite obvious your 2 year HNC course has taught you nothingDon't you realize that different microprocessors/microcontrollers have different cores,different instruction sets and different manufacturers?.The LDA and STA instructions belong to the 6502 instruction set and the pertinant only to 6502 assemblers.Try assembling a PIC.ASM file with a 6502 assembler!
I am having trouble multiplexing two ADC channels on my PIC; the two separate values infuence each others magnitude.'
I understand the principle of the internal ADC with the sample and hold capacitor - i figured the capacitor wasnt discharging properly and so i have reduced the source impedance to 4K (6K below the required level) I have also set the Tosc time to the internal clock for maximum discharge time.
I am at my wits end with this, please advise!
p.s. great site!