# WheelTicks.msg — cumulative wheel encoder tick counts from STM32 (Issue #184)
#
# left_ticks  : cumulative left  encoder count (int32, wraps at ±2^31)
# right_ticks : cumulative right encoder count (int32, wraps at ±2^31)
#
# Receivers must handle int32 rollover by computing delta relative to the
# previous message value.  The wheel_odom_node does this via unwrap_delta().
#
std_msgs/Header header
int32 left_ticks
int32 right_ticks