Board-dat/MPC/MPC1073-DAT/MPC1073-DAT.md
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@@ -4,8 +4,9 @@
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product link - [RGB LED Matrix Panel Drive Board For Raspberry Pi](https://www.electrodragon.com/product/rgb-matrix-panel-drive-board-raspberry-pi/)
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+common issue to see how to setup the E-line to fix the problem displaying gap - [[MPC1073-multiplexing-dat]]
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-- legacy wiki page - https://w.electrodragon.com/w/RPI_RMP_Guide
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+- [legacy wiki page](https://w.electrodragon.com/w/RPI_RMP_Guide)
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- Pin Definitions, Product Series please refer to page - [[RMP-driver-dat]]
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Board-dat/MPC/MPC1073-DAT/MPC1073-test-log-dat/MPC1073-test-log-dat.md
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@@ -44,14 +44,17 @@ Run example for our selling 32x16 panel
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## P10 - 32x16
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+ ./examples-api-use/demo -D 0 --led-cols=32 --led-rows=16 --led-multiplexing=1
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+
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./examples-api-use/demo -D 0 --led-cols=32 --led-rows=16 --led-multiplexing=8
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./examples-api-use/demo -D 0 --led-cols=32 --led-rows=16 --led-multiplexing=3
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- ./examples-api-use/runtext16.ppm -D 0 --led-cols=32 --led-rows=16 --led-multiplexing=8
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- ./examples-api-use/demo -D 0 --led-cols=32 --led-rows=32 --led-multiplexing=1
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./examples-api-use/demo -D 0 --led-cols=32 --led-rows=16 --led-multiplexing=8 --led-no-hardware-pulse
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+ ./examples-api-use/runtext16.ppm -D 0 --led-cols=32 --led-rows=16 --led-multiplexing=8
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+
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+
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To chain other panel:
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--led-chain=2 to --led-chain=4
Chip-dat/raspberry-pi-dat/RPI-SBC-dat/RPI-SBC-dat.md
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@@ -64,3 +64,5 @@ All Raspberry Pi since the Model B+ can provide quite a bit more, up to 500mA to
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- [[RPI]] - [[RPI-SBC]]
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+- [[win10-dat]] - [[OS-dat]]
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+
SDK-dat/OS-dat/win-dat/win-dat.md
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@@ -2,6 +2,44 @@
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# win-dat
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+## network scan
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+
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+install [[nmap-dat]]
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+
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+https://nmap.org/download.html#windows
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+
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+ PS C:\Users\Administrator> nmap -p 22 192.168.141.0/24
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+ Starting Nmap 7.98 ( https://nmap.org ) at 2026-05-14 15:19 +0800
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+ Nmap scan report for 192.168.141.98
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+ Host is up (0.0089s latency).
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+
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+ PORT STATE SERVICE
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+ 22/tcp closed ssh
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+ MAC Address: 32:97:37:31:8B:2B (Unknown)
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+
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+ Nmap scan report for 192.168.141.142
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+ Host is up (0.010s latency).
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+
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+ PORT STATE SERVICE
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+ 22/tcp closed ssh
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+ MAC Address: 9C:47:82:E9:EA:56 (TP-Link Technologies)
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+
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+ Nmap scan report for 192.168.141.250
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+ Host is up (0.15s latency).
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+
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+ PORT STATE SERVICE
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+ 22/tcp closed ssh
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+ MAC Address: D6:A1:27:1D:34:0B (Unknown)
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+
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+ Nmap scan report for 192.168.141.106
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+ Host is up (0.0010s latency).
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+
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+ PORT STATE SERVICE
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+ 22/tcp closed ssh
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+
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+ Nmap done: 256 IP addresses (4 hosts up) scanned in 13.16 seconds
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+
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+
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## set the permanent environment variables The Command Line Way (setx)
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The setx command is the standard way to set permanent variables directly from the Command Prompt.
SDK-dat/RPI-SDK-dat/RPI-setup-dat/RPI-setup-dat.md
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@@ -3,6 +3,7 @@
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- [[RMP-driver-setup-dat]]
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+- [[rmp-driver-dat]]
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## version check
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@@ -19,6 +20,10 @@
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- 64 bit lite OS - https://downloads.raspberrypi.com/raspios_lite_arm64/images/raspios_lite_arm64-2024-07-04/2024-07-04-raspios-bookworm-arm64-lite.img.xz
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+
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+
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+
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+
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## headless
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### login
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@@ -29,6 +34,9 @@
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![](2024-09-30-19-19-11.png)
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+
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+
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+
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### prewritten wifi config
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create a text file called wpa_supplicant.conf, and place it in the root directory of the microSD card. You will need the following text in the file.
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@@ -72,6 +80,16 @@ iwconfig
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- iwgetid will give you the SSID
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+### command line config
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+
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+ nmcli dev wifi rescan (updates the list)
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+ nmcli dev wifi (lists available networks)
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+
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+Replace SSID_NAME and PASSWORD with your details:
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+
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+ sudo nmcli dev wifi connect "SSID_NAME" password "PASSWORD"
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+ sudo nmcli dev wifi connect 222 password electrodragon
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+
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#### multipe wifi
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https://raspberrypi.stackexchange.com/questions/11631/how-to-setup-multiple-wifi-networks
SDK-dat/RPI-SDK-dat/raspi-config-dat/raspi-config-dat.md
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@@ -12,6 +12,8 @@ cmd: raspi-config
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- [[serial-dat]]
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+## network
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+
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## ref
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Tech-dat/robotic-dat/Quadruped-Locomotion-dat/Quadruped-Locomotion-dat.md
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@@ -9,6 +9,7 @@ Direct-Drive Servos
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When your servo horns are the feet, the most efficient movement is a **coordinated rotation** that mimics a wheel but maintains the balance of a quadruped.
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### 1. The Diagonal Trot (Recommended)
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+
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This is the smoothest and fastest way to move. You move diagonal pairs in a "circular" or "elliptical" path.
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* **Group 1:** Front Left (FL) and Rear Right (RR)
Tech-dat/robotic-dat/robotic-dat.md
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@@ -14,6 +14,8 @@
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- quadruped
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+
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+
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## Electronics
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- [[vision-dat]] - [[robotic-dat]] - [[camera-depth-dat]]