Hello V,

Thanks. There is one thing I still need to test and that is with a module. I 
also ordered a module with six 7-segment displays and I need to check if the 
order of the displays is the same as what I built with the separate chip and 
the separate displays on my breadboard but I assume they are.

I have worked with the 74HC595 before in one of my PIC projects, even using the 
same 7-segment displays. If you are interested have a look at: 
https://www.instructables.com/id/RF-Thermostat/

[https://cdn.instructables.com/F3K/6992/J2UPGD9A/F3K6992J2UPGD9A.LARGE.jpg?width=2100]<https://www.instructables.com/id/RF-Thermostat/>
RF Thermostat : 5 Steps (with Pictures) - 
Instructables<https://www.instructables.com/id/RF-Thermostat/>
The following video shows the first set-up with the RF Thermostat on a 
prototype board and the RF Panel Relay on a breadboard. It demonstrates 
switching the RF Thermostat on and switching the RF Panel Relay on by 
increasing the desired temperature on the RF Thermostat.
www.instructables.com
Of course the advantage of the TM1637 is that you do not need the current 
limiting resistors for the LEDs and you get the keyboard functionality for 
free, saving pins on your PIC.

I am also waiting for other components to arrive to test the following 
libraries:
-) DFPlayer
-) SSD1306 (I2C + SPI version)
-) nRF905

I have started working on a library for the Si5351 but that may require some 
more time. It is not that straight forward as I thought it would be.


Kind regards,

Rob




________________________________
Van: [email protected] <[email protected]> namens v 
<[email protected]>
Verzonden: zondag 28 juni 2020 09:24
Aan: [email protected] <[email protected]>
Onderwerp: Re: [jallib] Lirary for TM1637.

Very nice looking Rob!
I like the dimming feature. One big problem with 7seg remains typing the "w" 
...from "hello word". :)
Now it can be very easy to implement a frequency/volt/ampere meter with an 8 
pin pic.
Perhaps you knew this feature was used in the initial jal with serial to 
parallel converter (like 74HC595), I think I still have that library somewhere.
good job!

On Sat, Jun 27, 2020 at 4:57 PM RobJ 
<[email protected]<mailto:[email protected]>> wrote:
Hi all,

I created a library for the TM1637.

For more info (with video) see: http://www.justanotherlanguage.org:3389/node/320

The library will be available in the next bee package.

Kind regards,

Rob


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