Update README.md

README.md

@@ -19,7 +19,7 @@
 - MySQL server 8 installed (or docker compose)
 - Python3
 - NodeJS (12 or later)
-- A Web Server where to post the stats data (in this case `api.giona.tech`, you could comment this part if you want to work locally by directly querying the db)
+- A Web Server where to post the stats data (in this case my own api server, you could comment this part if you want to work locally by directly querying the db)
 
 ## Installation
 
@@ -45,7 +45,7 @@
 
 - enable serial port interface via `sudo rspi-config`
 - clone this repo in your rpi home dir `git clone https://github.com/sacconazzo/gpio-rpi-van-battery-stats.git`
-- install dep. with `yarn install` and `pip install -r requirements.txt`
+- install dep. with `yarn install` and `sudo pip install -r requirements.txt`
 - create mysql server and database (you can use `docker-compose.yaml` in `/db` folder)
 - create table `battery-snaps` (you can create it running `yarn db:prepare`)
 - configure `.env` file like `.env.example`