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SpenceKonde / DxCore

Arduino core for AVR DA, DB, DD, EA and future DU-series parts - Microchip's latest and greatest AVRs. Library maintainers: Porting help and adviccee is available.
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Support for AVR128DA48 Curiosity Nano #5

Closed sstaub closed 4 years ago

sstaub commented 4 years ago

Can you support the AVR128DA48 Curiosity Nano? The upload should work like the ATMEGA4809 Curiosity Nano, it is the same chip for UPDI Debug. Atmel nEDBG, see MegaCoreX.

sstaub commented 4 years ago

Doesn't work: avrdude: Can't find programmer id "curiosity_updi"

SpenceKonde commented 4 years ago

Should be sorted now.

sstaub commented 4 years ago

Get following error: Arduino: 1.8.13 (Mac OS X), Board: "AVR DA 48, AVR128DA48, 24 MHz, 1.9V, Disabled, Disabled, EEPROM retained, Input (no output, ever), TCB2 (recommended)"

Sketch uses 3138 bytes (2%) of program storage space. Maximum is 131072 bytes. Global variables use 363 bytes (2%) of dynamic memory, leaving 16021 bytes for local variables. Maximum is 16384 bytes. /Users/sstaub/Library/Arduino15/packages/arduino/tools/avrdude/6.3.0-arduino17/bin/avrdude -C/Users/sstaub/Library/Arduino15/packages/DxCore/hardware/megaavr/1.0.0/avrdude.conf -v -pavr128da48 -ccuriosity_updi -Pusb -Uflash:w:/var/folders/vd/yv1mb7lx6gn7ymffgtjk6hx80000gn/T/arduino_build_71553/blinky4809.ino.hex:i

avrdude: Version 6.3-20190619 Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/ Copyright (c) 2007-2014 Joerg Wunsch

     System wide configuration file is "/Users/sstaub/Library/Arduino15/packages/DxCore/hardware/megaavr/1.0.0/avrdude.conf"
     User configuration file is "/Users/sstaub/.avrduderc"
     User configuration file does not exist or is not a regular file, skipping

     Using Port                    : usb
     Using Programmer              : curiosity_updi

avrdude: Found CMSIS-DAP compliant device, using EDBG protocol AVR Part : AVR128DA48 Chip Erase delay : 0 us PAGEL : P00 BS2 : P00 RESET disposition : dedicated RETRY pulse : SCK serial program mode : yes parallel program mode : yes Timeout : 0 StabDelay : 0 CmdexeDelay : 0 SyncLoops : 0 ByteDelay : 0 PollIndex : 0 PollValue : 0x00 Memory Detail :

                              Block Poll               Page                       Polled
       Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
       ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
       signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00
       prodsig        0     0     0    0 no         61   61      0     0     0 0x00 0x00
       fuses          0     0     0    0 no          9    0      0     0     0 0x00 0x00
       fuse0          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       fuse1          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       fuse2          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       fuse5          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       fuse6          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       fuse7          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       fuse8          0     0     0    0 no          1    0      0     0     0 0x00 0x00
       lock           0     0     0    0 no          4    0      0     0     0 0x00 0x00
       data           0     0     0    0 no          0    0      0     0     0 0x00 0x00
       flash          0     0     0    0 no     131072  512      0     0     0 0x00 0x00
       eeprom         0     0     0    0 no        512   32      0     0     0 0x00 0x00

     Programmer Type : JTAGICE3_UPDI
     Description     : Curiosity in UPDI mode
     ICE hardware version: 0
     ICE firmware version: 1.17 (rel. 514)
     Serial number   : MCHP3280031800000588
     Vtarget         : 3.30 V
     JTAG clock megaAVR/program: 0 kHz
     JTAG clock megaAVR/debug:   0 kHz
     JTAG clock Xmega: 0 kHz
     PDI clock Xmega : 100 kHz

avrdude: bad response to AVR sign-on command: 0xa0 avrdude: retrying with external reset applied avrdude: bad response to AVR sign-on command: 0xa0 avrdude: retrying with external reset applied avrdude: JTAGEN fuse disabled? avrdude: initialization failed, rc=-1 Double check connections and try again, or use -F to override this check.

avrdude done. Thank you.

An error occurred while uploading the sketch

This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.

sstaub commented 4 years ago

Any idea what the reason?

SpenceKonde commented 4 years ago

Haven't the faintest. I have zero experience with these and know nothing about the underlying hardware/firmware at play here.

avrdude has seen only "bandaid" level of maintenance for the past 6 years, too.

MCUdude commented 4 years ago

That error looks familiar to me. I got a similar one when I used my 4809 Curiosity Nano board with MegaCoreX.

The issue that caused this problem on my board was a bug in the nEDBG firmware. When the device suddenly got unplugged from my computer without unmounting, the onboard voltage regulator sometimes was set to output 1.8V into the ATmega4809 instead of 5V. I used Atmel Studio to fix this. It can easily be checked by measuring the voltage on VCC pin

sstaub commented 4 years ago

I can program the board with Atmel Studio 7 without any problem and additional configuration. Forgot, I work with macOS Catalina. Atmel Studio is running via parallels.

MCUdude commented 4 years ago

But is the measured voltage at VCC 5.0V, or is it 1.8V?

sstaub commented 4 years ago

But is the measured voltage at VCC 5.0V, or is it 1.8V?

VTG is 3.3V as expected

MCUdude commented 4 years ago

OK. Then I don't know what's wrong. I'll see if I can get myself an AVR128DA48 curiosity board. There are someone with inside information I can ask. But I'm not sure when I can get a proper answer.

If I were you I'd ask over at the Avrfreaks forum. There are some true wizards over there that may be able to help. There are also Atmel/Microchip employees there that really know stuff.

sstaub commented 4 years ago

I have an ATmega 4809 Curiosity board which works without a problem with the MegaCoreX. It is the same debugger part like the AVR128DA48 curiosity board, so I would expect that it works seamless with the DxCore.

MCUdude commented 4 years ago

I have an ATmega 4809 Curiosity board which works without a problem with the MegaCoreX. It is the same debugger part like the AVR128DA48 curiosity board, so I would expect that it works seamless with the DxCore.

That's my experience too. Never had an issue with the 4809 Curiosity Nano except for the bug that caused the output voltage to go down to 1.8V (or even lower, I don're remember exactly). Again, Avrfreaks!

sstaub commented 4 years ago

I got the board working with the Arduino Pro IDE v0.1.1. The temporary trick is to move the compiled .hex file manually to the file system of the Curiosity nEDGB debugger. The Serial port to the debugger is USART1, Serial1.xxx() make the connection. It would nice to have the printf functionality like with the MegaCoreX framework.

MCUdude commented 4 years ago

https://www.avrfreaks.net/forum/avr128da48-curiosity-nano-and-avrdude

I'm not willing to go down the rabbit hole and try to solve this...

sstaub commented 4 years ago

https://www.avrfreaks.net/forum/avr128da48-curiosity-nano-and-avrdude

I'm not willing to go down the rabbit hole and try to solve this...

Ok, thank you for your efforts.

SpenceKonde commented 4 years ago

Looks like this one is out of my league, heh.

alexmchp commented 3 years ago

Looks like the issue was caused by an avrdude incompatibility with the C-nano. It is fixed in the latest avrdude patch, more details here: https://www.avrfreaks.net/forum/avr128da48-curiosity-nano-and-avrdude

SpenceKonde commented 3 years ago

Yes, 1.3.0 is going to have support for it, and I'm working on finishing up the packages to support that for release before the clock strikes midnight