7ada49cb5b
Improved speed sensor filter
...
Excluding bounces that are incoherent, if the resulting acceleration
would exceed 10m/s/s
3 years ago
9700b9f9e1
Moved SCL to GPIO4 because boot fails if it's connected to GPIO12
...
Added temperature and altitude to data logger
Added periodic log flush to avoid data loss
3 years ago
Youen Toupin
a91d56c390
swapped GPIO pins for SCL and SDA, because GPIO12 is a special pin that must not be pulled high during boot
3 years ago
Youen Toupin
496a7b7132
added notes about special pins
3 years ago
532cca230b
added temperature and altitude estimation from atmospheric pressure
3 years ago
fd1143d732
added DigitalPressureSensor library
3 years ago
b945c881ab
changed I2C GPIO connexion, to avoid GPIO2 which is the debug led
3 years ago
57eb6b4e37
Added pinout for ESP32 devkit V1
3 years ago
cc8f7dec96
updated I2C connector to use the same pinout as nodelynk and grove
3 years ago
61c5bb090f
fixed DataLogger bug
3 years ago
a7e662faf1
gitignore update
3 years ago
6bebf00842
removed generated files (pio init --ide eclipse)
3 years ago
c9c5319d7e
fixed bug with local variable shadowing a class member variable
...
fixed interrupt code that could run from flash (because flash cache is disabled during SPIFFS operations)
3 years ago
Youen Toupin
01103d0b46
added data logger
3 years ago
Youen Toupin
22e7612a89
updated eclipse project for CDT
3 years ago
Youen Toupin
1256612ff8
added OTA support for deploying without USB cable
3 years ago
Youen Toupin
8778a57189
migrated from Arduino IDE to PlatformIO
3 years ago
05b8759bbb
fixed overflow bug for voltage bigger than 32V (new limit is 65V)
...
Added CSS file to make display bigger for smartphones
3 years ago
c2ccafbcde
improved wifi management
...
- Possibility to create an access point on the ESP32
- Possibility to make the ESP32 try to connect to multiple access points
3 years ago
362789f2a2
minor PCB changes
3 years ago
b136342c2c
finished power meter and speed meter
3 years ago
3d9aee6d0a
rewired components to other ESP32 pins
...
- fixes issue with ADC2 that can't be used at the same time as wifi
- needs only three 1x4 connectors for the ESP32 module
- all ESP32 unused pins are easily available on the PCB for future extensions
- however, non-default pins are now used for I2C (and if needed in the future, SPI will use non-default pins as well)
3 years ago
7daca0a650
MCU_board PCB wip
3 years ago
292b7d7f5a
added ADC calibration code
3 years ago
48d8ca4ac2
test code that reads a voltage and displays it in the web browser
3 years ago
262838bb42
Added test api URL, configured static files caching
3 years ago
45928917fa
removed unused file
3 years ago
8bdd34412f
Added WebApp project
3 years ago
15b7838219
Serving files from SPIFFS
3 years ago
2ea7220173
Integrated HTTP server (hello world page)
3 years ago
7559e78719
symlink hacks to make Arduino IDE use local libraries
3 years ago
8c95deff00
Added AsyncTCP and ESPAsyncWebServer from https://github.com/me-no-dev/
3 years ago
de1de315cc
Added sample ESP32 program
...
Can be built with Arduino IDE and edited with Eclipse CDT
3 years ago
7f7b62f71a
finished prototype version of power switches
3 years ago
8ab1890d03
moved kicad project to MCU_board, and added power_switches kicad project
3 years ago
Youen Toupin
6bd2745d71
added I2C connector, speed connector, batterry voltage sensor, power led
3 years ago
Youen Toupin
231e73f546
added components documentation
3 years ago
Youen Toupin
0625a08a5f
added NodeMCU_ESP32 component
3 years ago
Youen Toupin
44c0315765
remove old version of kicad project file
3 years ago
Youen Toupin
dd7462113e
update to kicad 6.0
3 years ago
Youen Toupin
392925c532
project creation (wip)
3 years ago
youen
86649be180
Initial commit
3 years ago
Youen Toupin
Youen Toupin