1 files changed, 19 insertions, 0 deletions
diff --git a/scripts/netspeed.sh b/scripts/netspeed.sh
new file mode 100755
index 0000000..24f8cfa
--- /dev/null
+++ b/scripts/netspeed.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+IFACE=${1:-wlp8s0}
+
+while true; do
+    OLD=$(awk -v i="$IFACE:" '$1==i {print $2, $10}' /proc/net/dev)
+    sleep 1
+    NEW=$(awk -v i="$IFACE:" '$1==i {print $2, $10}' /proc/net/dev)
+
+    OLD_RX=$(echo $OLD | awk '{print $1}')
+    OLD_TX=$(echo $OLD | awk '{print $2}')
+    NEW_RX=$(echo $NEW | awk '{print $1}')
+    NEW_TX=$(echo $NEW | awk '{print $2}')
+
+    RX=$(( (NEW_RX - OLD_RX) / 1024 ))
+    TX=$(( (NEW_TX - OLD_TX) / 1024 ))
+
+    echo "↓ ${RX} KB/s  ↑ ${TX} KB/s"
+done