This repo has got two barely useful things.

• callOnly, which writes calls and messages received (no content) to a log.
• callAndWhatsapp, which does same as above but logging to a different location + send whatsapps to a given number with the number that is calling you.

They rely on few things:

• raspberry pi
• GSM module (SIM900)
• yowsup api, to get registered with whastapp, to send whastapps (https://github.com/tgalal/yowsup/wiki/Sample-Application)

• needs a pin for the sim
• uses tx and rx from raspberry pi (ttyAMA0)
• write messages to syslog (messages)
• sticks number and message received there.
• to see content need to validate and check AT commands in TTYAMA0.

• needs a pin for the sim
• uses tx and rx from raspberry pi (ttyAMA0)
• write messages to syslog (messages)
• sticks number and message received there.
• to see content need to validate and check AT commands in TTYAMA0.
• requires to modify script to change from, to and whastapp auth code.

yowsup-cli registration --requestcode sms --config-phone 44XXXXXXXXX --config-cc 44 --config-mcc 234 --config-mnc 002

• Check https://en.wikipedia.org/wiki/Mobile_country_code for mnc and mcc codes