1: 2021-09-07 (火) 09:39:03 takaboo  |
2: 2021-09-07 (火) 09:58:03 takaboo |
| - | ***various internal value monitors [#r560210a] | + | ***build tools [#md3cfef7] |
| - | $ watch -n 1 sudo vcgencmd measure_clock arm | + | #html{{ |
| - | $ watch -n 1 sudo vcgencmd measure_volts | + | <pre class="brush: bash;"> |
| - | $ watch -n 1 sudo vcgencmd measure_temp | + | sudo apt install build-essential</pre> |
| | + | }} |
| | | | |
| - | *+*stop rpi3 boot splash [#t2669980] | + | ***various internal value monitors [#uc8a3bb3] |
| - | /boot/config.txt | + | #html{{ |
| - | add disable_splash=1 | + | <pre class="brush: bash;"> |
| | + | watch -n 1 sudo vcgencmd measure_clock arm |
| | + | watch -n 1 sudo vcgencmd measure_volts |
| | + | watch -n 1 sudo vcgencmd measure_temp</pre> |
| | + | }} |
| | | | |
| | + | ***stop rpi3 boot splash [#mcfbfeb9] |
| | + | >config.txt |
| | + | disable_splash=1 |
| | + | |
| | + | #html{{ |
| | + | <pre class="brush: bash;"> |
| | cd /boot | | cd /boot |
| | sudo mkdir /media/restorey | | sudo mkdir /media/restorey |
| | sudo mount /dev/mmcblk0p1/media/recovery/ | | sudo mount /dev/mmcblk0p1/media/recovery/ |
| | sudo cp config.txt /media/recovery/ | | sudo cp config.txt /media/recovery/ |
| - | sudo restart | + | sudo restart</pre> |
| | + | }} |
| | | | |
| - | ***gpio heartbeat [#u4e95b61] | + | ***gpio heartbeat [#mc240af0] |
| - | dtparam=act_led_trigger=heartbeat | + | >config.txt |
| - | dtoverlay=act-led,gpio=16 | + | dtparam=act_led_trigger=heartbeat |
| | + | dtoverlay=act-led,gpio=16 |
| | | | |
| - | ***use gpio on ubuntu [#lf884468] | + | ***use gpio on ubuntu [#yd4ea6b0] |
| - | sudo apt-get install wiringpi | + | #html{{ |
| | + | <pre class="brush: bash;"> |
| | + | sudo apt-get install wiringpi |
| | + | sudo dpkg --add-architecture armhf |
| | + | sudo apt-get install libc6 |
| | + | sudo apt-get install libc6:armhf libgcc1:armhf |
| | | | |
| - | sudo dpkg --add-architecture armhf | + | wget https://project-downloads.drogon.net/wiringpi-latest.deb |
| - | sudo apt-get install libc6 | + | sudo dpkg -i wiringpi-latest.deb</pre> |
| - | sudo apt-get install libc6:armhf libgcc1:armhf | + | }} |
| | | | |
| - | sudo apt-get install wget | + | #html{{ |
| - | | + | <pre class="brush: bash;"> |
| - | cd /tmp | + | gpio -v |
| - | ;wget https://project-downloads.drogon.net/wiringpi-latest.deb | + | |
| - | sudo dpkg -i wiringpi-latest.deb | + | |
| - | | + | |
| - | | + | |
| - | $ gpio -v | + | |
| | gpio version: 2.52 | | gpio version: 2.52 |
| | Copyright (c) 2012-2018 Gordon Henderson | | Copyright (c) 2012-2018 Gordon Henderson |
| | * Device tree is enabled. | | * Device tree is enabled. |
| | *--> Raspberry Pi 4 Model B Rev 1.4 | | *--> Raspberry Pi 4 Model B Rev 1.4 |
| - | * This Raspberry Pi supports user-level GPIO access. | + | * This Raspberry Pi supports user-level GPIO access.</pre> |
| | + | }} |
| | + | |
| | + | ***NetBIOS name [#n4ed7834] |
| | + | #html{{ |
| | + | <pre class="brush: bash;"> |
| | + | sudo apt-get install winbind libnss-winbind |
| | + | sudo systemctl start winbind |
| | + | sudo systemctl enable winbind</pre> |
| | + | }} |
| | + | |
| | + | >Add "wins" to "hosts" in /etc/nsswitch.conf. |
| | + | hosts: files dns wins |
| | + | |
| | + | #html{{ |
| | + | <pre class="brush: bash;"> |
| | + | sudo apt-get install samba</pre> |
| | + | }} |
| | + | |
| | + | >/etc/samba/smb.conf~ |
| | + | Set any value for netbios name, force user, and path. |
| | + | [global] |
| | + | netbios name = pi |
| | + | |
| | + | [share] |
| | + | comment = pi share |
| | + | path = /var/share |
| | + | public = yes |
| | + | read only = no |
| | + | browsable = yes |
| | + | force user = pi |
| | + | oplocks = False |
| | + | blocking locks = no |
| | + | |
| | + | #html{{ |
| | + | <pre class="brush: bash;"> |
| | + | sudo smbd -D |
| | + | sudo nmbd -D</pre> |
| | + | }} |
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