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esp-ena
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update readme

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Lurkars 2020-12-13 00:23:18 +01:00
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README.md
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@ -22,7 +22,7 @@ The following acronyms will be used in code and comments:
* receive Exposue Key export from an ENA Exposure Key export proxy server [ena-eke-proxy module](#ena-eke-proxy), see [ena-eke-proxy server reference implemenation](https://github.com/Lurkars/ena-eke-proxy)
* Upload of own Exposure keys to proxy server
Additional features for full ENA device
### Additional features for full ENA device
#### Custom device
* RTC support with DS3231 (for correct system time)
@ -45,9 +45,6 @@ Additional features for full ENA device
* up, down, left, right with tilting device
* long press button 1 for changing character set on input
### Features in development
* 3d print case
### Limitations/Problems/Questions
* WiFi or other external connection needed for infections status (auto-connect to open WiFis?)
* obtaining accessibility
@ -81,7 +78,7 @@ So on average it is possible to meet 38 (24 on a lower boundary) different devic
### Hardware Required
For base functionality just an ESP32 is required. DS3231 RTC, SSD1306 Display and 7 buttons are required for a complete device.
For base functionality just an ESP32 is required, for full device M5StickC (PLUS) or for a custom device DS3231 RTC, SSD1306 Display and 7 buttons are required.
### Configure the project
@ -135,17 +132,9 @@ idf.py -p PORT flash -b 1500000 monitor
(To exit the serial monitor, type ``Ctrl-]``.)
## Troubleshooting
Sometimes I get errors from BT-stack of ESP-IDF printed. Didn't affect functionality for now, but I also could not find out what it caused and what it means.
```
E (909164) BT_HCI: btu_hcif_hdl_command_complete opcode 0x2005 status 0xc
```
## Structure
The project is divided in different components. The main.c just wrap up all components. The Exposure Notification API is in **ena** module
The project is divided in different components. The main.c just wrap up all components. The Exposure Notification API is in **ena** module.
### ena
@ -182,31 +171,31 @@ General module for set/get time from RTC.
### i2c-main
Just start I²C driver for display and RTC.
Just start I²C driver.
### interface-input-buttons
Interface with 7 button input
Interface with 7 button input.
### interface-input-m5
Interface with input for M5StickC (PLUS) with 2 button input and accelometer as axis input
Interface with input for M5StickC (PLUS) with 2 button input and accelometer as axis input.
### rtc-ds3231
I²C driver for a DS3231 RTC, implementation of [rtc](#-rtc) module
I²C driver for a DS3231 RTC, implementation of [rtc](#-rtc) module.
### rtc-bm8563
I²C driver for BM8563 of M5StickC (PLUS), implementation of [rtc](#-rtc) module
I²C driver for BM8563 of M5StickC (PLUS), implementation of [rtc](#-rtc) module.
### display-ssd1306
I²C driver for a SSD1306 display, implementation of [display](#-display) module
I²C driver for a SSD1306 display, implementation of [display](#-display) module.
### display-st7735s
SPI driver for a ST7735s display of M5StickC, implementation of [display](#-display) module
SPI driver for a ST7735s display of M5StickC, implementation of [display](#-display) module.
### display-st7789
@ -214,11 +203,11 @@ SPI driver for a ST7789 display of M5StickC PLUS, implementation of [display](#-
### imu-mpu6886
I²C driver for MPU6886 6-Axis IMU of M5StickC (PLUS)
I²C driver for MPU6886 6-Axis IMU of M5StickC (PLUS).
### pmu-axp192
I²C driver for AXP192 PMU of M5StickC (PLUS)
I²C driver for AXP192 PMU of M5StickC (PLUS).
### ena-binary-export \[deprecared\]