From 9ecbc72d8ddcb7e6ee6849302f514598209d9343 Mon Sep 17 00:00:00 2001
From: BytingBulldogs3539 <bbprogrammers3539@gmail.com>
Date: Sat, 23 Dec 2023 23:02:24 -0500
Subject: [PATCH] Update PiCmds.java

---
 .../org/photonvision/common/hardware/metrics/cmds/PiCmds.java   | 2 +-
 1 file changed, 1 insertion(+), 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
index 6eb005acc5..ba72dc5531 100644
--- 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\"; "