4 Commits

Author	SHA1	Message	Date
Rihards Skuja	4f2b6d242a	Fine-tune data types, optimize while loops	2018-01-02 19:32:11 +02:00
Rihards Skuja	404df4289d	Clean up unused macros	2018-01-02 18:18:46 +02:00
Rihards Skuja	8104fbbad0	Fix return value signedness	2018-01-02 14:46:33 +02:00
Rihards Skuja	3dcbbfe205	Read distance from HC-SR04 ultrasonic sensor	2018-01-02 13:46:54 +02:00