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Hot!LoRa module fastest baud rate setting

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Doug Richard
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2020/05/07 07:40:02 (permalink)
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LoRa module fastest baud rate setting

Anyone know what the ceiling is for the fastest you can set the baud rate to the LoRa module (RN2903).  Just curious.  My application calls for 125 K and that seems to be doing fine.
 
Doug

Doug Richard
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    WeHongKongers
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    Re: LoRa module fastest baud rate setting 2020/05/30 08:53:53 (permalink)
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    You may try creating a new project from within MPLAB X IDE.  Then, start MCC and add a mikroelektronika Lora peripheral.  From there, you can test your setting.  MCC will tell you whether your setting is good or bad.
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    Chris A
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    Re: LoRa module fastest baud rate setting 2020/05/31 04:17:19 (permalink)
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    When testing the RN2843 (same but different) I found that the module started to drop bytes with higher baud rates. It may have been the longer packets or interrupts in the module that creates the overruns.    In the end I used the standard 57600 baud as the only safe option.
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