Unable to receive using ReceiveDemo_Simple from SendDemo
paulgeanta opened this issue · comments
Maybe I did not understand the purpose of the library but I have spent 2 days trying to make this work, and I'm really sorry if the question is just a question and probably not an issue.
At this point I try to send using the SendDemo example and receive using the ReceiveDemo_simple example (I guess there is no need to add the code). I prefer to be able to do this before I try anything else involving real remote controls
I know that the boards are good since I was able to make them communicate using the RadioHat library.
I use 2 https://www.amazon.com/gp/product/B08BJNV1J3/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1 and https://www.amazon.com/gp/product/B086ZL8W1W/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1.
I also tried with https://www.amazon.com/gp/product/B07DW9K3Q7/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&psc=1 even though I would guess this is the wrong frequency.
Can you please give me some pointers. Anything would be appreciated (be it just ... those boards are no good) so I stop struggeling.
Thank you,
Paul
Could you post a picture of your setup?
Seems ok, did you checked with a multimeter that the modules are powered correctly (5V) and that there is connection between the modules data pins and the micro pins?
Yes it should. Are you using the examples sketch without any modifications ?
The only modification is how I instantiate, in order to change the default pins
RH_ASK driver(2000,2,10); instead of RH_ASK driver;
Thank you,
Paul
I mean the RCSwitch ones?
Oh sorry. I made absolutely no changes to the RCSwitch examples.
Trying with SendDemo and ReceiveDemo_Simple now. I also tried ReceiveDemo_advanced and it did not work either
Thank you,
Paul
It's a bit late but maybe it would help others. You need to modify ReceiveDemo_... example (receiver) to enable transmit on pin 10 - i.e. add
mySwitch.enableTransmit(10);
to setup()
Without it pin 10 on receiving module is left in INPUT mode which causes transmitter to generate constant "noise" that prevents communication - or at least this is the issue I had.
Same problem here with RC-switch i do not resive any signal.
I tryed on ESP32 and NANO but no result.
mySwitch.enableTransmit(10); dit not change anything
newremoteswitch libary works but this only works with one protocol
someone any ideas?