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Topic starter
2024-02-13 2:34 pm
I built a Mecanum Wheel Robot car using your script and instructions it is well documented,thank you. I was wondering can you use a LoRa module to communicate instead of ESP-NOW. the esp32 lora with oled display and antenna hook up would work good for a remote controller and has long range
how would you code something like this?
Thank you
Benny
2024-02-13 3:57 pm
@webstar-designs I would start by looking at the LORA examples and using the example that is the closest match to what is needed modify it to what you need.
I don't know if you have watched/read Bills Lora video/article but if/when you do the one important thing you should notice is that Lora is not known for reliability. What I mean is that there is no concept of guaranteed delivery, it's up to you. I think you can appreciate what might happen if you miss receiving a BRAKE command.
I have designed my own protocol around Lora to accomplish guaranteed delivery or re-send.
Good luck.
First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
Sure you can learn to be a programmer, it will take the same amount of time for me to learn to be a Doctor.