From: Mike Brady Date: Wed, 6 Feb 2019 17:04:34 +0000 (+0000) Subject: Update TROUBLESHOOTING.md X-Git-Tag: 3.3~6 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5657f71291de4894e53d2599fb0fe0e79dcf976c;p=thirdparty%2Fshairport-sync.git Update TROUBLESHOOTING.md --- diff --git a/TROUBLESHOOTING.md b/TROUBLESHOOTING.md index 3e2e1f1d..0215c702 100644 --- a/TROUBLESHOOTING.md +++ b/TROUBLESHOOTING.md @@ -12,7 +12,7 @@ Microwaves can interfere with WiFi -- see [here](http://sciabc.us/F6Gaa) for exa ### WiFi adapter running in power-saving/low-power mode **Check Throughput** -You can learn how to check your Wi-Fi's throughput by following this [tutorial](https://thepi.io/how-to-use-your-raspberry-pi-to-monitor-broadband-speed/) +You can learn how to check your Wi-Fi's throughput by following this [tutorial](https://thepi.io/how-to-use-your-raspberry-pi-to-monitor-broadband-speed/). **Problem** Shairport Sync is installed and running, but sometimes it disappears from the network, and sometimes it suffers from long dropouts. @@ -64,7 +64,7 @@ Then: #### Realtek RTL8188CUS -The chip `Realtek RTL8188CUS` is a popular one used by many Wi-Fi adapters. To disable it's power-saving/low-power mode: +The chip `Realtek RTL8188CUS` is a popular one used by many Wi-Fi adapters. To disable its power-saving/low-power mode: - `sudo vim /etc/modprobe.d/r8188eu.conf`, - paste the below content into the file, @@ -77,14 +77,14 @@ The chip `Realtek RTL8188CUS` is a popular one used by many Wi-Fi adapters. To d #### 8192cu -Another chip you may encounter is `8192cu`. The process is similar to `Realtek RTL8188CUS`; just a simple name change. +Another chip you may encounter is `8192cu`. The process is similar to `Realtek RTL8188CUS` – just a simple name change. - `sudo vim /etc/modprobe.d/8192cu.conf`, - paste the below content into the file, - `options 8192cu rtw_power_mgnt=0 rtw_enusbss=0` - `sudo reboot` -**After the reboot**, the power-saving/low-power mode should be disabled. You can check it by the following command. In return, it should output `0`. +**After the reboot**, the power-saving/low-power mode should be disabled. You can check it by the following command. It should return the value `0`. `cat /sys/module/8192cu/parameters/rtw_power_mgnt`