💬 FOTA (Wireless Programming)
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great, now it is no longer working
I am getting a series of messages like thisOTA:FRQ:FW REQ,T=0001,V=0002,B=059A !TSF:MSG:SEND,16-16-0-0,s=255,c=4,t=2,pt=6,l=6,sg=0,ft=0,st=NACK:010002009A05 TSF:MSG:READ,0-0-16,s=255,c=4,t=3,pt=6,l=22,sg=0:010002009B0509F4A140A6958FEF811D811D08950E94 OTA:FWP:RECV B=059B !OTA:FWP:WRONG FWBand a failed update at the end. I am going to need some help
I ran the GW debug and I am seeing a buch of NACK even if the node is 2 meters away from the GW
mysgw: TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=OK:010002005805B082F701822F90E2882319F091938150 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005705 mysgw: TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=OK:01000200570520F4353321F4A11002C081E3B82EF601 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005605 mysgw: TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=OK:010002005605D601BC926C01D5CF6417750741F43633 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005505 mysgw: TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=OK:01000200550571093196C60101967C016017710724F0 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005405 mysgw: !TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=NACK:010002005405FB1ED7011196BC9002C090E3B92E6150 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005305 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005305 mysgw: TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=OK:0100020053057F01E40CF51CA1E0B0E0AC0FBD1FEA0E mysgw: !TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=NACK:0100020053057F01E40CF51CA1E0B0E0AC0FBD1FEA0E mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005205 mysgw: !TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=NACK:01000200520501966C014617570784F0661677066CF4 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005105 mysgw: !TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=NACK:01000200510511096F3F8FEF780729F4D6019C92C601 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002005005 mysgw: !TSF:MSG:SEND,0-0-16-16,s=255,c=4,t=3,pt=6,l=22,sg=0,ft=0,st=NACK:01000200500571082A01461A570A0B2D10E011950195 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002004F05 mysgw: TSF:MSG:READ,16-16-0,s=255,c=4,t=2,pt=6,l=6,sg=0:010002004F05 -
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Is it possible to use this bootloader with arduino Mega boards (mega 2560)?
What should be set in boards.txt then? -
as a node, I want to build one ambitious notification node with a bunch of functionality, Due to number of interrupts i would like to have (and total sensors as well) it would have to be a mega board.
It would be physically located in other part of the house, so wireless programming would be awesome if possible :)
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DualOptiboot: if you do your own board layout, always keep the CS signal of the external flash at pin D8. You can change the pin number in your sketch, but not for the bootloader It is hard coded in the bootloader!
In this case the uploaded firmware is written to external flash by the sketch, but the bootloader can not read it and not write it to internal flash. Firmware will never get updated. Took me some time to find out... -
@gohan never saw your reply sorry.
I am assuming I need more then two interrupts as I would like to have several buttons and sensors to the node. I am building a "information" node from an old lamp that will have a pir, lcd, temp, rgb led. Also a proximity and few others like microphone from the secret knock example, air quality, buzzer.
I guess I could get away with checking on sensor/buttons state on each cycle since it is not a battery powered sensor, but I assume I will need more memory anyway for all the libs.(I know that perhaps the raspberry is better for this task, but... would like to push arduino and myself a bit more :) )
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Since it's not a battery node, you can use pretty much anything you want. If you want to give it a shot, there is also a 3.3v pro mini with a Mega 2560 chip that should give you plenty of room and power for all the libraries you want.
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Thanks for the info, I've got it working on boards which arn't already soldered to radios, however just cant burn a new bootrom to a board with a RF69 soldered across pins miso mosi and sck. Is this normal ?
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@rfm69 does your rfm69 CS signal have a pullup? If not, you should add one, because pin can be floating (so it's bad practice to not have pullup on CS lines) and interfering during AVRSPI reprogramming
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@RFM69
CS/SS of the SPI bus, for enabling/disabling device spi comm. it's your rfm69 NSS pin if you prefer.
I usually use 56k pullup resistor -
Hi there. For what I'm reading, the MYSBootloader allways uses the default channel 76. Is that correct? It would be a very important addition to this howto.
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Hi there. For what I'm reading, the MYSBootloader allways uses the default channel 76. Is that correct? It would be a very important addition to this howto.
