1 changed files with 3 additions and 5 deletions
--- a/sensehat.js
+++ b/sensehat.js
@ -27,7 +27,7 @@ read_all_leds()
 let zhao_server_errors = 0

 const job = new CronJob(
-    '*/1 * * * * *',
+    '*/5 * * * * *',
    async () => {
        // 测试 http://zhao 的连通性
        request('http://zhao', (err, res, body) => {
@ -42,10 +42,8 @@ const job = new CronJob(
                }
            } else {
                let color = sense.getPixel(0, 0)
-                let r = color[0]
-                let g = color[1]
-                let b = color[2]
-                sense.setPixel(0, 0, [r, g > 0 ? 0 : 255, b])
+                color[2] = (color[2] + 50) % 255
+                sense.setPixel(0, 0, color)
            }
        })
    },