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MPX pressure sensor & PIC math
inWas wondering if someone might show me how to do the math in my PIC assembly prgm to convert the A/D data from my Motorola...
Was wondering if someone might show me how to do the math in my PIC assembly prgm to convert the A/D data from my Motorola MPX4115A to a meaningful number. More to the point the transfer function is listed as: Vout = Vs (.009 * P - .095) Vs would equal 5 volt Vdd rail (1
Re: Microchip MCP23016 with PicBasic Pro?
inDid you get this working? An interesting chip, but talk about lack of documentation...I am trying to figure out the difference...
Did you get this working? An interesting chip, but talk about lack of
documentation...I am trying to figure out the difference between
latched data and pin data.
Chad
--- In , Jon Chandler
16F628
inI need to use PortA.4 for a serout, but it doesn't seem to be working. I wrote: CMCON = 7 Is there anything else I need...
I need to use PortA.4 for a serout, but it doesn't seem to be working. I wrote: CMCON = 7 Is there anything else I need to do? Serout makes the pin an
Serial I/O on the 16F628
inGuys/Gals: I can't seem to get the tx i/o to flip. I could spend endless hours screwing with the hardware (since MPLab...
Guys/Gals: I can't seem to get the tx i/o to flip. I could spend endless hours screwing with the hardware (since MPLab doesn't support serial functions) or I could ask the infinite intellegence (i.e., you the group) for direction. I choose the latter. He
programming SOIC and other smt PICs
inI am going to be programming the 12f629 in the SOIC form factor. I am looking for recommendations as to what programmer would be...
I am going to be programming the 12f629 in the SOIC form factor. I am looking for recommendations as to what programmer would be the best to accomodate this. I am rather new at this and wish to make a good choice. Any enlightenment will be appreciated. TIA
A/D Special event trigger
inHi all, In PIC18f452/ PIC16f877, there is "Special Event Trigger " for A/D conversion. Did anybody ever use this special event...
Hi all, In PIC18f452/ PIC16f877, there is "Special Event Trigger " for A/D conversion. Did anybody ever use this special event trigger. I am using PIC-C and working with special event trigger. But so far I didn't have success with it. I couldn't make it work with interrupts
Mbasic, PICBasic, other
inLooking for a good basic language complier for PICS using a picstart compatible programmer. I am familiar with Basic and...
Looking for a good basic language complier for PICS using a picstart compatible programmer. I am familiar with Basic and Pascal and would perfer to work in this environment vs assembly (which i'll pick upas I go). I have several robot projects and others which I plan to us
PIC programmer problem
inI'm having problems with PIC programmer. I used David Tait's classic parallel programmer and IC-prog as the software to...
I'm having problems with PIC programmer. I used David Tait's classic parallel programmer and IC-prog as the software to download/upload the pic-program. I also installed the required port drivers so that the IC-prog can run in WinXP. The parallel port signals switching is working
Problems reading data Eeprom using Pic16F88
inI have been trying to use the 'read data EEPROM' feature of the 16F88, but can't get it to work. I have used the sample...
I have been trying to use the 'read data EEPROM' feature of the 16F88, but can't get it to work. I have used the sample code from Microchip's datasheet. Attached is the (entire) ASM file that I am using. It should (I had hoped) store the value h'BB' in the regist
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