configurator- analog

[quirosaur]

only first analog port works. in configurator, if i enable say, 1 and 4 then when moving potentiometer in A0, configurator flashes both 1 and 4(same goes for signal screen). but when i try to use any other potentiometer in those other ports(A1-A5), nothing happens.

ps. i have multiplexers, can i use them to increase amount of things i can attach(i.e. are they supported?)

[paradajz]

Hi,

1) Which board are you using? 2) Which firmware are you running?

[quirosaur]

Hi, and thanks for the fast reply!

I'm using leonardo, and firmware is 2.1.0 according the configurator

[quirosaur]

Also, so that i won't forget: there was problem when compiling the firmware file:these { } brackets were missing near one if clause, so i added them, and it compiled succesfully.

https://github.com/paradajz/OpenDeck/blob/master/src/application/board/avr/variants/ISR.cpp

row 119

(compiler threw error on me)

[paradajz]

On the quick glance on the relevant code I'm not seeing anything suspicious. Note that you must enable only the analog inputs on which you have analog inputs connected. Otherwise, noise/crosstalk (effect that moving potentiometer registers as moving some other pot) will occur.

Regarding the code compilation - I'm not getting any errors (and neither does the build system on Travis) - which distribution/compiler are you using?

Edit: I will have another look later today when I get home.

[paradajz]

Actually you are right - ugh. What a horrible bug. Should be fixed now:

https://github.com/paradajz/OpenDeck/commit/92b8ee7404c5ec0da7bec8af72cec351839b6d7e

[quirosaur]

Hi, i followed the tutorial on osx. so homebrew, uso as avr programmer and leonardo as target board. i tested analog using rotary potentiometers, but messages flooded and crashed the configurator. sliding potentiometer works well, only problem being that i cannot use more than one.

Just tested with mixx sotware, the one slider and buttons work well. i also plan to follow your tutorial on hdd motors as rotary encoders, i'm only missing the zener diodes atm, but will order those soon as well

[quirosaur]

glad to be of help :) and also, the end bracket was missing, was it on the line 139?

[paradajz]

Take a look at the linked commit. The point was that because of the missing bracket analog input was never switched, resulting in constant readout of first input only. Let me know if that fixes the issue.

[quirosaur]

yeah, i'll check that. Thanks man!

[quirosaur]

So, i tested flashing after recloning the repository. it had no effect, and same problem persists. i attached console prints here, if they're any help

Cleaning up.
Building target fw_leonardo
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/EndpointStream_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/PipeStream_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Pipe_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Template/Template_Endpoint_Control_R.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Template/Template_Endpoint_Control_W.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Template/Template_Endpoint_RW.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/Template/Template_Pipe_RW.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/ConfigDescriptors.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/DeviceStandardReq.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/Events.c
Finished building: modules/lufa/LUFA/Drivers/USB/Core/USBTask.c
Finished building: application/board/avr/usb/Descriptors.c
Finished building: modules/lufa/LUFA/Drivers/USB/Class/Device/AudioClassDevice.c
Finished building: modules/lufa/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c
Finished building: application/OpenDeck.cpp
Finished building: modules/core/src/HAL/avr/reset/Reset.cpp
Finished building: application/database/Database.cpp
Finished building: modules/dbms/src/DBMS.cpp
Finished building: application/interface/analog/Analog.cpp
Finished building: application/interface/analog/FSR.cpp
Finished building: application/interface/analog/Potentiometer.cpp
Finished building: application/interface/cinfo/CInfo.cpp
Finished building: application/interface/digital/input/DigitalInput.cpp
Finished building: application/interface/digital/input/buttons/Buttons.cpp
Finished building: application/interface/digital/input/encoders/Encoders.cpp
Finished building: application/interface/digital/output/leds/LEDs.cpp
Finished building: application/sysExConf/Handling.cpp
Finished building: modules/midi/src/MIDI.cpp
Finished building: modules/sysex/src/SysEx.cpp
Finished building: application/board/avr/variants/Common.cpp
Finished building: application/board/avr/variants/ISR.cpp
Finished building: application/board/common/analog/input/Common.cpp
Finished building: application/board/common/digital/input/encoders/Common.cpp
Finished building: application/board/common/digital/input/DigitalIn.cpp
Finished building: application/board/common/digital/output/DigitalOut.cpp
Finished building: application/board/avr/variants/leonardo/HardwareControl.cpp
Finished building: application/board/avr/variants/leonardo/Init.cpp
Finished building: application/board/avr/variants/leonardo/pins/Map.cpp
Finished building: application/board/common/digital/input/buttons/DirectIn.cpp
Finished building: application/board/common/digital/input/encoders/DirectIn.cpp
Finished building: application/board/common/digital/output/leds/DirectOut.cpp
Finished building: application/board/avr/usb/USB_MIDI.cpp
Finished building: application/board/avr/uart/UART.cpp
Finished building: application/interface/midi/OpenDeckFormat.cpp
Finished building: application/interface/midi/STDFormat.cpp
Finished building target: build/fw_leonardo.elf
srec_cat: warning: option "-Little_Endian_MAximum" is deprecated, please use
    "-MAximum_Little_Endian" instead
srec_cat: warning: option "-Little_Endian_Cyclic_Redundancy_Check_16" is
    deprecated, please use "-Cyclic_Redundancy_Check_16_Little_Endian" instead
AVR Memory Usage
----------------
Device: atmega32u4

Program:   22376 bytes (68.3% Full)
(.text + .data + .bootloader)

Data:       1062 bytes (41.5% Full)
(.data + .bss + .noinit)

compiling gives this warning, but no errors.

Please type in correct tty port on which ArduinoISP is connected (ie. ttyUSB0):
tty.usbmodem621
Please select MCU you want to flash and then press enter:
1 - ATmega8u2 on Uno or Mega
2 - ATmega16u2 on Uno or Mega
3 - ATmega328P on Uno
4 - ATmega2560 on Mega
5 - ATmega32u4 on Leonardo
6 - ATmega32u4 on Pro Micro
5
Connect programmer to ATmega32u4 programming header on the Arduino Leonardo board and then press enter.

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.02s

avrdude: Device signature = 0x1e9587 (probably m32u4)
avrdude: erasing chip
avrdude: reading input file "0xff"
avrdude: writing lock (1 bytes):

Writing |                                                    | 0% 0.00s ***failed;  
Writing | ################################################## | 100% 0.11s

avrdude: 1 bytes of lock written
avrdude: verifying lock memory against 0xff:
avrdude: load data lock data from input file 0xff:
avrdude: input file 0xff contains 1 bytes
avrdude: reading on-chip lock data:

Reading | ################################################## | 100% 0.01s

avrdude: verifying ...
avrdude: verification error, first mismatch at byte 0x0000
         0x3f != 0xff
avrdude: verification error; content mismatch

avrdude: safemode: Fuses OK (E:FB, H:D8, L:FF)

avrdude done.  Thank you.

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.02s

avrdude: Device signature = 0x1e9587 (probably m32u4)
avrdude: NOTE: "flash" memory has been specified, an erase cycle will be performed
         To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: reading input file "../src/build/fw_leonardo.bin"
avrdude: input file ../src/build/fw_leonardo.bin auto detected as raw binary
avrdude: writing flash (22378 bytes):

Writing | ################################################## | 100% 24.64s

avrdude: 22378 bytes of flash written
avrdude: verifying flash memory against ../src/build/fw_leonardo.bin:
avrdude: load data flash data from input file ../src/build/fw_leonardo.bin:
avrdude: input file ../src/build/fw_leonardo.bin auto detected as raw binary
avrdude: input file ../src/build/fw_leonardo.bin contains 22378 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 13.99s

avrdude: verifying ...
avrdude: 22378 bytes of flash verified
avrdude: reading input file "0xef"
avrdude: writing lock (1 bytes):

Writing |                                                    | 0% 0.00s ***failed;  
Writing | ################################################## | 100% 0.11s

avrdude: 1 bytes of lock written
avrdude: verifying lock memory against 0xef:
avrdude: load data lock data from input file 0xef:
avrdude: input file 0xef contains 1 bytes
avrdude: reading on-chip lock data:

Reading | ################################################## | 100% 0.01s

avrdude: verifying ...
avrdude: verification error, first mismatch at byte 0x0000
         0x2f != 0xef
avrdude: verification error; content mismatch

avrdude: safemode: Fuses OK (E:FB, H:D8, L:FF)

avrdude done.  Thank you.

and flashing gives these mismatch errors, but i'm not sure are those essential.

[paradajz]

Found another bug with pin switching - it's fixed now (really!).

https://github.com/paradajz/OpenDeck/commit/e1693fa69da3728723e06cc20a692f9a889d9f9b

[quirosaur]

thanks!