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feat: Flysky Noble 4 Plus (NB4+) support #5095

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feat: Flysky Noble 4 Plus (NB4+) support #5095

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@richardclli richardclli commented Jun 1, 2024 •
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Flysky Noble 4 Plus (NB4+) Support

Development progress:

  • LCD drver
  • touch driver
  • ST, TH
  • pots
  • switches
  • trims
  • encoder (the hardware has 2 encoders, once mapped one currently, need some input to how to make use 2nd encoder)
  • audio
  • battery charging
  • internal module (STM32F030 MCU nothing good can be supported)
  • external module (Bluetooth USART3 port, mapped as internal module that can support MULTI/AFHDS3/CRSF)
  • modding documentation https://github.com/EdgeTX/edgetx/wiki/Flysky-NB4--Hardware-Mod-for-Complete-EdgeTX-Support

Known hardware limitations:

  1. No on board RTC support, missing battery and a few cap, diode, crystal components. (PL18 is a lot simpler, just need to add a battery)
  2. NOR flash is small (Only 8MB on board, can change the chip to maximum 128MB, same as PL18 mod)
  3. DAC sound output work out of the box without modding ^.^

@richardclli richardclli added this to the 2.11 milestone Jun 1, 2024
@richardclli richardclli changed the title feat(nb4p): Flysky Noble 4 Plus Support feat(nb4p): Flysky Noble 4 Plus (NB4+) Support Jun 1, 2024
@richardclli richardclli self-assigned this Jun 1, 2024
@pfeerick pfeerick changed the title feat(nb4p): Flysky Noble 4 Plus (NB4+) Support feat: Flysky Noble 4 Plus (NB4+) support Jun 1, 2024
@richardclli richardclli force-pushed the fs_nb4plus branch 2 times, most recently from c007856 to d307b41 Compare June 8, 2024 20:48
@richardclli richardclli force-pushed the fs_nb4plus branch 2 times, most recently from d5b505a to 6779428 Compare June 16, 2024 02:47
@richardclli richardclli force-pushed the fs_nb4plus branch 2 times, most recently from c966618 to c952b8b Compare June 28, 2024 04:36
@raphaelcoeffic raphaelcoeffic mentioned this pull request Jun 30, 2024
Merged
@richardclli richardclli force-pushed the fs_nb4plus branch 4 times, most recently from 330b500 to 7ae769f Compare July 7, 2024 09:58
@richardclli richardclli force-pushed the fs_nb4plus branch 8 times, most recently from 8bfe593 to 0096da0 Compare July 19, 2024 02:01
@richardclli richardclli force-pushed the fs_nb4plus branch 6 times, most recently from 6f96397 to e1bbc88 Compare July 29, 2024 03:51
richardclli and others added 28 commits September 20, 2024 09:12
@richardclli
Initial support of NB4+
be8d3bd
@richardclli
Current works: LCD, touch, ST, TH, some switches
86ba7d5
@richardclli
Fixed battery charging and USB detection
6cc13e6
@richardclli
Mapped audio mute
db546b0
@richardclli
Disable voice chip
0009115
@richardclli
Added encoder
fb84a8f
@richardclli
Fixed haptic
306e0b0
@richardclli
Unified bootloader menu for all Flysky radios
8cadd99
@richardclli
Can enter bootloader with S2 + S3
da6e51e
@richardclli
Switch driver, key/trim driver
d274307
@richardclli
Mapped SW1 to encoder control, SW2 and SW3 are user usable switches, …
97faeef 
…reverse 2 pots
@richardclli
Update Cmakelist
594f92a
@richardclli
Update battery divider for NB4+
1bcab19
@richardclli
Fixed EM in keys diagnostic screen
e62e765
@richardclli
Map bluetooth port as int module (2 wires)
d843ed4
@richardclli
USB should switch back to MCU when exiting bootloader
1201d49
@richardclli
Cleaned up hal.h
f7c3612
@pfeerick @richardclli
chore(ci): build nb4p firmware
2cf6b74
@pfeerick @richardclli
chore: define nb4p as a surface radio
737ef9e
@pfeerick @richardclli
chore: consistent formatting
df1da93
@richardclli
Updated naming of switches and pots according to what is printed in t…
87a7952 
…he radio
@richardclli
Fixed build problem by PR #5396
264a5ca
@pfeerick @richardclli
chore: formatting
30f1f00
@richardclli
Added touch type display
68c3975
@pfeerick @richardclli
chore: add USE_RTC_CLOCK build time option
56fd0d7 
To allow easier disabling
@richardclli
Fixed nv14 target build error
d6b9b6f
@richardclli
Fixed NB4+ int module power logic
8454e44
@richardclli
Better handling reboot
247ed2d
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@rotorman rotorman rotorman left review comments

@pfeerick pfeerick Awaiting requested review from pfeerick

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@richardclli richardclli

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@richardclli @pfeerick @rotorman