rbxii3/firmware
1
0
Fork 0
mirror of https://github.com/meshtastic/firmware.git synced 2025-12-22 02:32:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

make nrf52dk build again

Browse Source
This commit is contained in:
geeksville
2020-05-21 20:31:22 -07:00
parent db72faca5e
commit 2dadb4d7a2
9 changed files with 60 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
docs/software/nrf52-TODO.md
View File

@@ -4,36 +4,31 @@
Minimum items needed to make sure hardware is good.
- test new bootloader on real hardware
- add a hard fault handler
- Use the PMU driver on real hardware
- Use new radio driver on real hardware
- Use UC1701 LCD driver on real hardware. Still need to create at startup and probe on SPI
- Use UC1701 LCD driver on real hardware. Still need to create at startup and probe on SPI. Make sure SPI is atomic.
- test the LEDs
- test the buttons
- make a new boarddef with a variant.h file. Fix pins in that file. In particular (at least):
#define PIN_SPI_MISO (46)
#define PIN_SPI_MOSI (45)
#define PIN_SPI_SCK (47)
#define PIN_WIRE_SDA (26)
#define PIN_WIRE_SCL (27)
- DONE make a new boarddef with a variant.h file. Fix pins in that file.
## Secondary work items
Needed to be fully functional at least at the same level of the ESP32 boards. At this point users would probably want them.
- stop polling for GPS characters, instead stay blocked on read in a thread
- increase preamble length? - will break other clients? so all devices must update
- enable BLE DFU somehow
- get full BLE api working
- make a file system implementation (preferably one that can see the files the bootloader also sees) - use https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.3.0/lib_fds_usage.html?cp=7_5_0_3_55_3
- make power management/sleep work properly
- make a settimeofday implementation
- DONE increase preamble length? - will break other clients? so all devices must update
- DONE enable BLE DFU somehow
- set appversion/hwversion
- report appversion/hwversion in BLE
- use new LCD driver from screen.cpp. Still need to hook it to a subclass of (poorly named) OLEDDisplay, and override display() to stream bytes out to the screen.
- get full BLE api working
- we need to enable the external xtal for the sx1262 (on dio3)
- figure out which regulator mode the sx1262 is operating in
- turn on security for BLE, make pairing work
- make power management/sleep work properly
- make a settimeofday implementation
- make a file system implementation (preferably one that can see the files the bootloader also sees) - use https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.3.0/lib_fds_usage.html?cp=7_5_0_3_55_3
- make ble endpoints not require "start config", just have them start in config mode
- measure power management and confirm battery life
- use new PMU to provide battery voltage/% full to app (both bluetooth and screen)
@@ -41,6 +36,8 @@ Needed to be fully functional at least at the same level of the ESP32 boards. At
## Items to be 'feature complete'
- check datasheet about sx1262 temperature compensation
- stop polling for GPS characters, instead stay blocked on read in a thread
- use SX126x::startReceiveDutyCycleAuto to save power by sleeping and briefly waking to check for preamble bits. Change xmit rules to have more preamble bits.
- turn back on in-radio destaddr checking for RF95
- remove the MeshRadio wrapper - we don't need it anymore, just do everythin in RadioInterface subclasses.