Receiver firmware

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11 May 2012 10:11 - 11 May 2012 10:20 #262 by FDR
Receiver firmware was created by FDR
Braking news!
Walkera relased the first receiver fw upgrade! It is for the QR Ladybird quad.
Attachments:
Last edit: 11 May 2012 10:20 by FDR.

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11 May 2012 19:37 #269 by MatCat
Replied by MatCat on topic Receiver firmware
How exactly do you put the firmware on a reciever....

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11 May 2012 19:47 #271 by FDR
Replied by FDR on topic Receiver firmware
With the same UP-02 dongle, which is for updating the DEVO 7, and with a so far nonexisting UP-02 to board connector adapter... :)

I do not want to update anything: it is interesting, because it is the first Walkera receiver code we know about. It is compatible with all the DEVOs, so it knows the protocol from the other side.
However it might not be STM32, but it may be a code for an ATMEL, I don't know...

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13 May 2012 03:41 #277 by PhracturedBlue
Replied by PhracturedBlue on topic Receiver firmware
My guess is that the UP-02 is likely a USB->UART adapter (not the same as USB to Serial). I got one for $3 for debugging the Devo8, and plug it into the Trainer port. I think I'm going to buy a Ladybird so I have a model I can use with my Devo8. I'm just trying to decide if I should pay extra for a Devo7 so we have a second target for our firmware development or not.
I looked at the firmware, and it doesn't look anything like firmware for the STM32 should. That could be because it is encoded, and the program that transmits it decrypts it, or, more likely, they aren't using an STM32 processor in the receiver.

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13 May 2012 08:53 - 13 May 2012 10:50 #280 by FDR
Replied by FDR on topic Receiver firmware
They used to use ATMEL processors in the receivers...

EDIT: On the Genius CP they use the ATMEL ATXMega32A4. They might use it on all the other receivers, however the Genius CP's fw is not upgradable...
Last edit: 13 May 2012 10:50 by FDR.

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22 May 2012 08:57 - 22 May 2012 09:07 #339 by FDR
Replied by FDR on topic Receiver firmware
Another model fw update available:
Mini CP v1.1
Attachments:
Last edit: 22 May 2012 09:07 by FDR.

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23 Jun 2012 12:12 #418 by FDR
Replied by FDR on topic Receiver firmware
New V120D02S v1.0

1: It’s necessary to use the UP02 and UP02 adaptor for this upgrade steps.
2: This upgrade software support telemetry function , the radio can monitor battery’s voltage and temperature.(It’s necessary to install the temperature sensor in the helicopter)

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23 Jun 2012 12:15 #419 by FDR
Replied by FDR on topic Receiver firmware
Walkera released 6 different fw for this octo, which allow X8, X4 and Y6 configurations with or without telemetry.

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23 Aug 2012 08:25 #1192 by FDR
Replied by FDR on topic Receiver firmware

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27 Aug 2012 07:53 #1231 by FDR
Replied by FDR on topic Receiver firmware
New V120D02S v1.1

1: It’s necessary to use the UP02 and UP02 adaptor for this upgrade steps.
2: The program provides improved throttle lock set a negative value appears related death, throttle BUG

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05 Sep 2012 16:43 #1363 by FDR
Replied by FDR on topic Receiver firmware
Master CP v1.0

1: It’s necessary to use the UP02 and UP02 adaptor for this upgrade steps.
2: The program provides two-way transmission function upgrade

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28 Dec 2012 20:43 #4343 by FDR
Replied by FDR on topic Receiver firmware
New V450D01 v1.0

1: It’s necessary to use the UP02 and UP02 adaptor for this upgrade steps.
2: This ugprade software optimized the programe,and Solve fixed ID Clear

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29 Dec 2012 10:54 #4357 by FDR
Replied by FDR on topic Receiver firmware
Mini CP v1.3

1: It’s necessary to use the UP02 and UP02 adaptor for this upgrade steps.
2: This ugprade software optimized the programe,and Solve the self- set fixed ID

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