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Hello everybody,
I have an issue to download on PICAXE-40X2 (PIC18F45K22) fit in the RKP40c board.
I soldered the pairs (2 + 2) from download connector as in documentation but still is not working.
Message <Com x not found>.
Using same cable and different circuits and boards: PCB 08M, 14M, 20M, 28X2 (3V) download was succesfuly...
Can somebody suggest additional checking's ?
Thank you

Tags: downloading firmware check picaxe40x2

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I currently post values to Thingspeak using a Picaxe 08M2 and ESP 0866 and would like to do the same to IFTTT but the same code does not appear to work. Can anyone offer assistance?

Thanks

Dave

Code:

/* RASPBERRY PI One-Page LoRa TRANSMITTER
*
*  AI Ra-01_V1.0 Semtech SX1278
*
*  LoRa            Pi
*  3.3V         3.3V    Red
*  GND            GND        Black
*  SCK            SCLK    Yellow
*  MOSI            MOSI    Green
*  MISO            MISO    Orange
*  NSS            CE0    White
*  RESET        #18    Brown
*  DIO0    ------1k------- #24    Grey IRQ pulled down + 1k current limiter
*  Pi3.3V--button--1k-->

...

Code:

/* ARDUINO One-Page LoRa TRANSMITTER 
 *  
 * AI Ra-01_V1.0 Semtech SX1278 ****** NOT BREADBOARD FRIENDLY !!!! ******
 *
 * Powered from computer usb or phone charger via FTDI module with jumper at 3.3V 
 *
 *  LoRa       Arduino
 *  3.3V        VCC       THREE POINT THREE VOLTS !!!.!!!       
 *  GND         GND
 *  SCK         SCK       (13)
 *  MISO        MISO      (12)
 *  MOSI        MOSI      (11)
 *  NSS         10

...

Code:

#PICAXE 20X2       'One-Page-LoRa-Receiver.bas
#TERMINAL 9600
#no_data
#no_table

'AI LoRa module Ra-01_V1.0  Semtech SX1278. NOT BREADBOARD FRIENDLY !!!!!
'Power supply: 3.3V from computer USB via FTDI module 
'
'LoRa       Colour       Picaxe    
''''''''''''''''''''''''''''''''''''''''''''''''
'RESET     Brown        B.6    
'3.3V       Red             +V         THREE point THREE VOLTS !!!.!!!    
'GND       Black

...