This is an addon for the TeleFrame.
It sends out a friendly reminder in case there have been no new photos sent for the last two weeks.
Clone the imageReminder-folder into your Teleframe-addon-folder:
cd ~/TeleFrame/addons
git clone https://github.com/call-me-matt/teleframe-imageReminder.git imageReminder
Use the addon_control script to enable or disable the addon:
# enable addon
~/TeleFrame/tools/addon_control.sh enable imageReminder
# disable addon
~/TeleFrame/tools/addon_control.sh disable imageReminder
Then restart TeleFrame.