Difference between revisions of "Thermal test"

Revision as of 10:53, 31 October 2023

How to test raspberry pi?

显示可用命令：

vcgencmd commands

vcgencmd measure_clock <clock>

显示时序, 可指定arm, core, h264, isp, v3d, uart, pwm, emmc, pixel, vec, hdmi, dpi.

vcgencmd measure_volts <id>

显示电压. id可以是core, sdram_c, sdram_i, sdram_p, 如不指定默认为core.

vcgencmd measure_temp

显示BCM2835芯片的温度.

vcgencmd codec_enabled <codec>

显示指定解码器是否可用, 解码器分别有H264, MPG2, WVC1, MPG4, MJPG, WMV9. 请注意MPG2和VC1是需要购买证书的.

vcgencmd版本

显示固件版本

@@ Line 1: / Line 1: @@
-如何对树莓派进行压力测试的几个URL:
+How to test raspberry pi?
-*http://129.226.226.195/post/25142.html
+==树莓派压力测试工具==
-*https://www.cnblogs.com/ChuanYangRiver/p/15132348.html
+*测试工具S-Tui + Stress的使用: https://www.cnblogs.com/ChuanYangRiver/p/15132348.html
+* http://129.226.226.195/post/25142.html
+==vcgencmd命令==
+可以参考： https://blog.csdn.net/bona020/article/details/51373326
+显示可用命令：
+ vcgencmd commands
+vcgencmd measure_clock <clock>
+显示时序, 可指定arm, core, h264, isp, v3d, uart, pwm, emmc, pixel, vec, hdmi, dpi.
+vcgencmd measure_volts <id>
+显示电压. id可以是core, sdram_c, sdram_i, sdram_p, 如不指定默认为core.
+vcgencmd measure_temp
+显示BCM2835芯片的温度.
+vcgencmd codec_enabled <codec>
+显示指定解码器是否可用, 解码器分别有H264, MPG2, WVC1, MPG4, MJPG, WMV9. 请注意MPG2和VC1是需要购买证书的.
+vcgencmd版本
+显示固件版本
 [[Category:Smart Home]]
 [[Category:Knowledge]]