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Recent Forum Posts

Shouldn't this site be made to an HTTPS web site ?

Shouldn't this site be made to an HTTPS web site ?
I think some information, log-ins and passwords are more vulnerable not being HTTPS.
amgen Yesterday, 20:16

Re: Pulse train capture

Thank you Jerson.

I had this error in the above routine that collects the pulse train from the receiver module.

Now works remarkably ok. No problem with the decoding. Also works fine.
...
Ioannis Yesterday, 06:49

Re: Pulse train capture

The HCS301 is a KEELOQ encoder device and what you are possibly asking is for the decoder code.

Have you seen AN744? It gives a decoder in C. Should not be too far away from implementation in...
Jerson Yesterday, 02:48

Re: Pulse train capture

False alarm... Sorry.

code[index] should be code1[index] in the for-next loops.

Ioannis
Ioannis - 25th May 2022, 22:22

Pulse train capture

I am trying to capture in an array the pulse width of a pulse train coming out of an HCS-301 chip.

The pulses are not always the same in a raw but the width should be fairly consistent as the...
Ioannis - 25th May 2022, 21:51

Re: Simplest way to write to USB stick or TF/SD card with PBP?

Thanks, I'm only going to write to flash drive, so I'll need SERIN for just status checking, whenever drive is physically present.
CuriousOne - 23rd May 2022, 16:10

Re: Simplest way to write to USB stick or TF/SD card with PBP?

Look at the SERIN2/SEROUT2 commands in the manual.
They allow you to specify optional flow control pins which you would connect to the RTS/CTS pins of the module you're using if it has hdw flow...
tumbleweed - 23rd May 2022, 11:34

Re: Simplest way to write to USB stick or TF/SD card with PBP?

So I just disregard these pins and let them float?
CuriousOne - 23rd May 2022, 07:35

Re: Simplest way to write to USB stick or TF/SD card with PBP?

PBP command SEROUT2 can handle flow control.
With that said I've never needed to use it with OpenLOG but it depends on how much data and at what speed you you're trying to log.
HenrikOlsson - 23rd May 2022, 05:43

Re: LCD with T6963C controller

Well as seller stated, they only need 5V for operation, no separate negative supply needed. It also has contrast adjustment pot soldered on it.
CuriousOne - 22nd May 2022, 20:11

I2C
PIC as I2C Master/Slaves
by
Charles Linquis

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Published on - 13th February 2011 18:15 Number of Views: 7710
Here is a fairly full-featured interrupt-driven I2C slave. ( The master part is easy).
This slave relies on the work ...

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Using the TMP100 series of I2C temperature sensor from Texas Instruments
by
aberco

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Published on - 21st September 2010 16:30 Number of Views: 7833
Here is bits and pieces of code to help in interfacing a TMP100 series temperature sensor to your PIC project! They are ...

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I2C Slave with a PIC
by
DanPBP

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Published on - 2nd July 2010 15:55 Number of Views: 9331
This code was developed from Aratti's example located here: http://www.picbasic.co.uk/forum/show...0366#post70366 ...

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Serial EEPROM Part #1
by
mackrackit

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Published on - 27th May 2010 02:01 Number of Views: 6947
This is an effort to help users understand how the I2C command works by comparing it with SHIFTIN/SHIFTOUT. A serial EEPROM, 24FC1025 will be used in the example.

...

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I2C