Scorpi: Difference between revisions
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YDlidar serial connected like this: | YDlidar serial connected like this: | ||
YDLIDAR cable color Raspberry | YDLIDAR cable color Raspberry | ||
1 Vcc (5V) black 4 (5V) | 1 Vcc (5V) black 4 (5V) | ||
2 Tx red 10 (GPIO | 2 Tx red 10 (GPIO 15) (RxD) | ||
3 Rx white 8 (GPIO | 3 Rx white 8 (GPIO 14)(TxD) | ||
4 Gnd Yellow 6 (Ground) | 4 Gnd Yellow 6 (Ground) | ||
5 M_SCP Orange 18 (GPIO | 5 M_SCP Orange 18 (GPIO 24) | ||
6 Dev_enable Green 16 (GPIO | 6 Dev_enable Green 16 (GPIO 23) | ||
7 M_enable Blue 12 (GPIO | 7 M_enable Blue 12 (GPIO 18) | ||
8 NC Purple 14 (ground, to use all pins) | 8 NC Purple 14 (ground, to use all pins) | ||
Revision as of 12:57, 31 March 2024
Overview
Development nodes
Raspberry pi
Raspberry pi 5 installation
- enable serial IO hardware (pin 15,16)
Install packages:
libreadline-dev libopencv-dev libgpiod-dev gpiod cmake subversion aptitude ntp ntpdate nmap lsof swig sudo apt install libreadline-dev libopencv-dev libgpiod-dev gpiod cmake subversion aptitude nmap lsof swig
YDLidar (S4B)
YDlidar serial connected like this:
YDLIDAR cable color Raspberry 1 Vcc (5V) black 4 (5V) 2 Tx red 10 (GPIO 15) (RxD) 3 Rx white 8 (GPIO 14)(TxD) 4 Gnd Yellow 6 (Ground) 5 M_SCP Orange 18 (GPIO 24) 6 Dev_enable Green 16 (GPIO 23) 7 M_enable Blue 12 (GPIO 18) 8 NC Purple 14 (ground, to use all pins)
Software YDLidar-SDK
From Git repository
$ mkdir -p git $ cd git $ git clone https://github.com/YDLIDAR/YDLidar-SDK.git $ cd YDLidar-SDK $ mkdir build $ cd build $ cmake .. $ make -j4
