fengqi/lv_micropython
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update bindings with bugfixes

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partitions.csv: Needed to increase factory partition size to accomodate larger image file. After such change, users must run 'make erase'

Added requirement for Python3 (needed for LRU on bindings)

I had an error with pyparsing, needed to delete esp-idf/tools/ldgen/pyparsing.pyc to solve it.

Added imagetools.py to frozen modules
This commit is contained in:
Amir Gonnen 2020-08-21 01:38:28 +03:00
parent c582f6f91d
commit 6c06068642
4 changed files with 7 additions and 6 deletions
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6
README.md
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@ -9,7 +9,8 @@ Original micropython README: https://github.com/micropython/micropython/blob/mas
## Build Instructions
1. `sudo apt-get install build-essential libreadline-dev libffi-dev git pkg-config libsdl2-2.0-0 libsdl2-dev python`
1. `sudo apt-get install build-essential libreadline-dev libffi-dev git pkg-config libsdl2-2.0-0 libsdl2-dev python3.8`
Python 3 is required, but you can install some other version of python3 instead of 3.8, if needed.
2. `git clone --recurse-submodules https://github.com/littlevgl/lv_micropython.git`
3. `cd lv_micropython`
4. `make -C mpy-cross`
@ -27,7 +28,7 @@ Here is the command to build ESP32 + LittlevGL which is compatible with ILI9341
```
make -C mpy-cross
make -C ports/esp32 LV_CFLAGS="-DLV_COLOR_DEPTH=16 -DLV_COLOR_16_SWAP=1" BOARD=GENERIC_SPIRAM PYTHON=python2 deploy
make -C ports/esp32 LV_CFLAGS="-DLV_COLOR_DEPTH=16 -DLV_COLOR_16_SWAP=1" BOARD=GENERIC_SPIRAM deploy
```
Explanation about the paramters:
@ -35,7 +36,6 @@ Explanation about the paramters:
- `LV_COLOR_DEPTH=16` is needed if you plan to use the ILI9341 driver.
- `LV_COLOR_16_SWAP=1` is needed if you plan to use the [Pure Micropython Display Driver](https://blog.littlevgl.com/2019-08-05/micropython-pure-display-driver).
- `BOARD` - I use WROVER board with SPIRAM. You can choose other boards from `ports/esp32/boards/` directory.
- `PYTHON=python2` - depending on your installed `pyparsing` version, you might or might not need this.
- `deploy` - make command will create ESP32 port of Micropython, and will try to deploy it through USB-UART bridge.
For more details please refer to [Micropython ESP32 README](https://github.com/micropython/micropython/blob/master/ports/esp32/README.md).

2
lib/lv_bindings

@ -1 +1 @@
Subproject commit 4e616d7090f101be28c5366785c427ed95012fb0
Subproject commit ea77fe68000946b5a8fa27597bce5ce49b558b24

1
ports/esp32/modules/imagetools.py Symbolic link
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@ -0,0 +1 @@
../../../lib/lv_bindings/lib/imagetools.py

4
ports/esp32/partitions.csv
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@ -4,5 +4,5 @@
# Name, Type, SubType, Offset, Size, Flags
nvs, data, nvs, 0x9000, 0x6000,
phy_init, data, phy, 0xf000, 0x1000,
factory, app, factory, 0x10000, 0x200000,
vfs, data, fat, 0x210000, 0x1f0000,
factory, app, factory, 0x10000, 0x210000,
vfs, data, fat, 0x220000, 0x1e0000,

1 # Notes: the offset of the partition table itself is set in
4 # Name, Type, SubType, Offset, Size, Flags
5 nvs, data, nvs, 0x9000, 0x6000,
6 phy_init, data, phy, 0xf000, 0x1000,
7 factory, app, factory, 0x10000, 0x200000, factory, app, factory, 0x10000, 0x210000,
8 vfs, data, fat, 0x210000, 0x1f0000, vfs, data, fat, 0x220000, 0x1e0000,