Update PiCmds.java

PhotonVision · Dec 24, 2023 · 9ecbc72 · 9ecbc72
1 parent cadda0a
commit 9ecbc72
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/photon-core/src/main/java/org/photonvision/common/hardware/metrics/cmds/PiCmds.java b/photon-core/src/main/java/org/photonvision/common/hardware/metrics/cmds/PiCmds.java
@@ -25,7 +25,7 @@ public void initCmds(HardwareConfig config) {
         super.initCmds(config);
 
         // CPU
-        cpuMemoryCommand = "vcgencmd get_mem arm | grep -Eo '[0-9]+'";
+        cpuMemoryCommand = "free -m | awk 'FNR == 2 {print $2}'";
         cpuTemperatureCommand = "sed 's/.\\{3\\}$/.&/' /sys/class/thermal/thermal_zone0/temp";
         cpuThrottleReasonCmd =
                 "if   ((  $(( $(vcgencmd get_throttled | grep -Eo 0x[0-9a-fA-F]*) & 0x01 )) != 0x00 )); then echo \"LOW VOLTAGE\"; "