Hi,
i have module with TM1638 lot led buttons and 8 digit, it was really cheap,
but I didn't use it yet, if chip has similarity maybe it is good start point.
Type: Posts; User: ShoKre; Keyword(s):
Hi,
i have module with TM1638 lot led buttons and 8 digit, it was really cheap,
but I didn't use it yet, if chip has similarity maybe it is good start point.
Hi dear hobbyist and pros,
i ordered few cheap rfid boards with mfrc522 and first i try to communicate trough PC using UART
i found that if you want to use UART as first choice communication, you...
Hi,
best HW driven solution, which i use for years, is that you use SPI internal hw,
you can make SPI2NRZ circuit with few external parts, digital way (74xxx) or
analog...
Hi,
actually I had idea to put few passive component for making one-shout for short period and one shut for longer period
after that i timed mssp module to average carrier frequency (positive +...
i figured out what interfere, i have readcode command in my (basic)ISR, and read in main-loop, after i commented readcode in isr read in main-loop has began to work, so, now i have to find another...
Hi, is there any known error /workaround for using eeprom "read"(didn't test write) while @ INT_ENABLE TMR1_INT ; Enable Timer 1 Interrupts ?
I use 16f1827, if I comment INT_enable line,...
Hi, I just seen this post, but i already post my problem regarding array.0(word-sized-variable)
as this isue is similar for reading, can someone give me hint how can we patch writing routine
to...
Hi there,
I use large array for led display display matrix, and until now, for small matrix, all work great
but as I increased dimension, I cant break limit for bit access method matrix.0(x),...
post deleted
wrong treed
i fond problem,
my wrong file name save
Demon thx very much,
actually digging deeper in datasheet i found much about IOC portb mask (same moment i saw your post)
IOCBF IOCBN IOCBP make advanced masking for rising falling or disabling on...
Hi,
I'm trying to migrate from 16f628a to 16f1827, program is using 2 DT instant interrupt sources;(int=gsm (rb0) modem ring and on change coin receiver (rb4,5,6,7))
628 had only 4 on change...
Hi, i have 143 hz, is not slow for static installation but we try to make crazy motorbike back light for my friend
(direction, stop etc) and when is faded leds make (POV) trail in drive, i know is...
Hi there,
I was experimenting with mibam on 15 pins on 16f628 @20mhz
it is working but a bit slow (blinky), is there any mibam option to use
7 bit BAM to raise refresh, or it don't give any...
to archangel; YES !!!!!!!!!!!!!! you right, i download "as in threed told" mpasm from v8.63 put in separare folder to
preserve existing 8.9 ver regarding pk3cmd.....
newer then 8.63 have...
Hi....
problem message[303] Program word too large truncated to core size(cfa4) and so on 4 line...
2 lines for 16f1828.inc line 20, 21 (tried to moding few variation of original val but no joy)...
PI HAVE DOS-BOX EMULATOR maybe can run pbp, (if you need it as tool for programing pic)
if you need it as platform.... eh can't help you in one post......
yes, tried with branchl works like a charm....
it's really overkill feature, night killer, but ok,
da nas dvojca moramo do ovamo poteč da riješimo bubu :P
so, error126 explicitly means that you...
I have messing around this macro and line to which points this error126 (560)
and it shows on
BRANCH?BCL macro Bin, Cin, Label
local jmptbl
MOVE?BA Bin
movwf R0
sublw (Cin) - 1...
..I'm paste same line xxxxxxxxxxxxx n time, 3 time (until this argument is smaller than 1024) works, and after wont
any line i tried lcdout "test test test" or any other.... same result after...
Hello,
I'm using PBP 2.60C, with MPLAB v.8.84, MPASM is from mplab installer, on a Window 7 machine
I'm using pic18f4685 which is pretty large on resources, but after more than 1000 lines of code...
fiew questions....
i have 8 ds1820 on link
1 can I use skip rom to invoke conversion, (to avoid 8 match rom conversion commands) in all sensors ? than reading I will do with match-rom....
2...
vedo che qua si puo proseguire anche in italiano :-), per me e stesso non scrivo benne ne italiano ne iglesse... siete italiani no ?
why you don't write lcd test code first.... to see if lcd is working and to be shure connection and subrutines are ok. then when working, put in whole code....
I never used this type of pic, so i'm...
ye, i have to asemble mmc/sd card reader--> i2c writer with high bandwith...
this is not posible with soft i2c, there is some intention to use hw_i2c with
pbp (i saw example on the inet (try to...
i have to do 4x4 scan key to ps2 intf. with (one time) programmable keys, numeric part + some fonction key ie. P, A, X, Y...
but I'm not shure is it a lot of work in that system area,: tx ack, rx...