From 8fb18828646490a60b9da9ac022c6d1c42e7b6bf Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Tue, 18 Feb 2025 13:46:55 +0100
Subject: [PATCH] update

---
 README.md           | 41 -----------------------------------------
 cron_jobs           |  4 ++--
 sqlite/create_db.py |  3 +++
 3 files changed, 5 insertions(+), 43 deletions(-)

diff --git a/README.md b/README.md
index 8b672c4..4de9a92 100755
--- a/README.md
+++ b/README.md
@@ -4,11 +4,6 @@ Based on the Rpi4 or CM4.
 
 # Installation
 
-Installation can be made with Ansible or the classic way.
-
-## Ansible (WORK IN PROGRESS)
-Installation with Ansible will use a playbook  `install_software.yml`.
-
 ## General
 
 See `installation.sh`
@@ -161,42 +156,6 @@ And set the base URL for Sara R4 communication:
 @reboot sleep 30 && /usr/bin/python3 /var/www/nebuleair_pro_4g/SARA/sara_setURL.py ttyAMA2 data.nebuleair.fr >> /var/www/nebuleair_pro_4g/logs/app.log 2>&1
 ```
 
-### With only 1 NPM
-
-Loop every minutes to get the PM values and send it to the server (we use flock to be sure the previous script is over before start the new one):
-
-```
-* * * * * flock -n /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.lock /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
-```
-
-All in one:
-
-```
-@reboot chmod 777 /dev/ttyAMA*
-@reboot /var/www/nebuleair_pro_4g/boot_hotspot.sh >> /var/www/nebuleair_pro_4g/logs/app.log 2>&1
-@reboot sleep 30 && /usr/bin/python3 /var/www/nebuleair_pro_4g/SARA/sara_setURL.py ttyAMA2 data.nebuleair.fr >> /var/www/nebuleair_pro_4g/logs/app.log 2>&1
-* * * * * flock -n /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.lock /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
-0 0 */2 * * > /var/www/nebuleair_pro_4g/logs/loop.log
-```
-
-### With 3 NPM
-Loop every minutes to get the PM values and send it to the server:
-
-```
-* * * * * /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/3_NPM/get_data_closest_pair.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
-* * * * * sleep 5 && /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/3_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
-```
-
-All in one:
-
-```
-@reboot chmod 777 /dev/ttyAMA* /dev/i2c-1
-@reboot /var/www/nebuleair_pro_4g/boot_hotspot.sh >> /var/www/nebuleair_pro_4g/logs/app.log 2>&1
-@reboot sleep 30 && /usr/bin/python3 /var/www/nebuleair_pro_4g/SARA/sara_setURL.py ttyAMA2 data.nebuleair.fr >> /var/www/nebuleair_pro_4g/logs/app.log 2>&1
-* * * * * /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/3_NPM/get_data_closest_pair.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
-* * * * * sleep 5 && /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/3_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
-0 0 */2 * * > /var/www/nebuleair_pro_4g/logs/loop.log
-```
 
 # Notes
 
diff --git a/cron_jobs b/cron_jobs
index c1a2d17..68923c9 100755
--- a/cron_jobs
+++ b/cron_jobs
@@ -8,6 +8,6 @@
 
 #* * * * * /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
 
-* * * * * flock -n /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.lock /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
+#* * * * * flock -n /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.lock /usr/bin/python3 /var/www/nebuleair_pro_4g/loop/1_NPM/send_data.py >> /var/www/nebuleair_pro_4g/logs/loop.log 2>&1
 
-0 0 * * * > /var/www/nebuleair_pro_4g/logs/loop.log
+0 0 * * * > /var/www/nebuleair_pro_4g/logs/master.log
diff --git a/sqlite/create_db.py b/sqlite/create_db.py
index 8a11d08..4b59de4 100755
--- a/sqlite/create_db.py
+++ b/sqlite/create_db.py
@@ -7,6 +7,9 @@
                               
 Script to create a sqlite database
 /usr/bin/python3 /var/www/nebuleair_pro_4g/sqlite/create_db.py
+
+in case of readonly error:
+sudo chmod 777 /var/www/nebuleair_pro_4g/sqlite/sensors.db
 '''
 
 import sqlite3