ROS 2 Jazzy running inside a Linux container on the Qualcomm MPU The Arduino Bridge RPC mechanism, which links the Linux MPU with the onboard STM32 microcontroller A minimal ROS 2 subscriber that ...
The "-" says us it's a name and comes "value" after space after name. It define "-name value". int asInt (const char* name, int ifNotValue) // return value of "name" as integer type float asFloat ...