SPI setup and AS1108 4 digit 7 segment decoder/driver
Good Morning All- I have been bumping my head against this problem for a few days and I wondered if someone might steer me in the correct direction. I am trying to interface a AS1108 7 segment decoder...
View ArticleHserin/out BYVAC serial LCD
Hi all I'm trying to interface a serial LCD by byvac with keypad via HSERIN/OUT http://www.byvac.com/index.php/BV4619 but have the following problem If I want to read a "keypress" ,following the...
View ArticleThermistor based temprature reading short code required
I am new to pbp and i have created this 10k thermistor based temrature monitor on my own and it is working very fine without any problem, but my code is very long and takes a lot of memory, is there...
View Articlemax232epe gets hot , real hot
has anybody got any clues why my max232epe's get hot and draw excess current nearly 400ma but only sometimes at other times they are fine . several power ups are sometimes required before the chips...
View ArticleNumber conversion
I need to convert some numbers that express time values from decimal to sexagesimal . Does anyone have a valid formula ? thanks
View ArticleAnyone can explain this code please? (Read temperature with DS1620 +pic 16F628)
I have this code (DS1620 with PIC 16F628), and was trying to understand how works, but i dont know whats means the variables. Anyone can explain me this code?? Code: include "Modedefs.bas DEFINE OSC =...
View ArticleVariables name in PBP and same variables name in ASM or macro listed in pbp...
I try to find clear explanations about variables name used in PBP and variables name in ASM or PBP macros (listed in files *.lib of PBP3 directory For example DutyCount var byte : in PBP : no problem...
View ArticleDifferential signals applied at speed
HI guys this is one i have not tried as yet , and wonder if its at all possible i have high speed differential optic TIA (600mhz) connected to a 2nd stage amp with high gain , with outputs that are...
View ArticleLED to music code
Hey, I was wondering if anyone had code for or could help me write my own using the PIC16F88 to blink LEDs to a given song. What I would really like is to be able to set a color to different musical...
View ArticleSend serial value to change DS1620 values through PIC 16F628?
Hi! I want to set TH and TL values in DS1620 through PIC 16F628 by serial. In theory, I want to send values to serial 16F628 and that these values change the TH and TL , or start or stop the...
View ArticleTrying to learn HSERX usage
Hi guys, I didn't use serial communication before ad now I'm trying to learn basics with a simple circuit. I wandered on forums and read most of topics but can't find where my mistake is. I'm trying to...
View ArticleHow to clear RCREG
Hello everyone, I would like to ask: --How can i clear the RCREGx buffer ?! --Is RCREGx a writable register or a readable only ? I'm asking because i am using a "Hserin [Str message\50\13]" command and...
View ArticleEspecially for NEW MEMBERS, How to get banned.
How to get banned: 1. Post messages to your, or other member's message area that has nothing to do with PIC micro controllers or M E Labs Pic Basic. 2. Include commercial web links to sites which have...
View ArticlePCF8574 Example ..
Hi Thank you for reading. I am experimenting with some Texas PCF8574's and a pic (16f688). All is good. My questions; My outputs are all sinking i.e. 0's. Is there a way of outputting 1's (Source)...
View ArticleNeed epc file
Hello All, I am trying to program a PIC18LF25K22 and when I went to compile it, it told me I don't have the file. Sure enough, I don't see it in my folders. Does anyone have this file or know where to...
View ArticleCreating and Writing to Editable Fields on 4x20 HCD44780-Based Character LCD
Hi everyone. I am fairly new to PicBasic programming. I have the PicBasic Pro compiler and have some of the basics down. I have made a 40-pin demo board and have successfully gotten analog input values...
View ArticleHow can I initialize the EEPROM when programming
Hi! My PicBasic program use some EEPROM address to store variables. I wonder how can I initialize these EEPROM address (I use about 5-6 bytes) at programming time. I use PicBasic 3.0.7 and PicKit3....
View ArticleDarrel Taylor
First of all, I am sad as all of you regarding his passing. He was such a wealth of tips, software, etc. My question is: Since his website has been taken down, is the information available in an...
View ArticleTest
Test bb code: item 1 item 2 list item 1 list item 2 list item 1 list item 2 item 2 list item 1 cool
View ArticleSERIN frustration
Trying to understand serial communications.. The aim is to load a large number of 5 digit numbers into a serial eeprom from a PC. Step 1 is to master serial comms from PC. Using serial communicator...
View Article