fix example SCALES_KIT SERVO ACCEL_ADXL345 UTFT_demo TFT_Matrix TFT_Spiro

Author: Gitshaoxiang

examples/Advanced/Display/TFT_Matrix/TFT_Matrix.ino

@@ -29,7 +29,6 @@ byte pos[42];
 uint16_t xPos = 0;
 
 void setup() {
-    randomSeed(analogRead(A0));
     M5.begin();
     M5.Power.begin();
     // M5.Lcd.setRotation(2);

examples/Advanced/Display/TFT_Spiro/TFT_Spiro.ino

@@ -10,7 +10,6 @@ float sx = 0, sy = 0;
 uint16_t x0 = 0, x1 = 0, yy0 = 0, yy1 = 0;
 
 void setup() {
-    // randomSeed(analogRead(A0));
 
     // Setup the LCD
     M5.begin();

examples/Advanced/Display/UTFT_demo/UTFT_demo.ino

@@ -20,7 +20,6 @@
 
 unsigned long runTime = 0;
 void setup() {
-    randomSeed(analogRead(A0));
     // Setup the LCD
     M5.begin();
     M5.Power.begin();

examples/KIT/SCALES_KIT/SCALES_KIT.ino

@@ -19,8 +19,8 @@ confirm for calibration. 将WEIGHT UNIT连接至端口B（G26/36）， 校准说
 
 */
 
-#include <M5GFX.h>
 #include <M5Stack.h>
+#include <M5GFX.h>
 
 #include "HX711.h"
 
@@ -34,8 +34,8 @@ M5Canvas canvas(&display);
 HX711 scale;
 
 void setup() {
-    M5.begin();        // Init M5Stack.  初始化M5Stack
-    M5.Power.begin();  // Init power  初始化电源模块
+    M5.begin();               // Init M5Stack.  初始化M5Stack
+    M5.Power.begin();         // Init power  初始化电源模块
     display.begin();
     canvas.setColorDepth(1);  // mono color
     canvas.createSprite(display.width(), display.height());

examples/Modules/SERVO/SERVO.ino

@@ -27,33 +27,33 @@ void setup() {
     M5.Lcd.print("Servo Example");
 
     Wire.begin(21, 22, 100000UL);
+}
+// addr 0x01 mean control the number 1 servo by us
+void Servo_write_us(uint8_t number, uint16_t us) {
+    Wire.beginTransmission(SERVO_ADDR);
+    Wire.write(0x00 | number);
+    Wire.write(us & 0x00ff);
+    Wire.write(us >> 8 & 0x00ff);
+    Wire.endTransmission();
+}
 
-    // addr 0x01 mean control the number 1 servo by us
-    void Servo_write_us(uint8_t number, uint16_t us) {
-        Wire.beginTransmission(SERVO_ADDR);
-        Wire.write(0x00 | number);
-        Wire.write(us & 0x00ff);
-        Wire.write(us >> 8 & 0x00ff);
-        Wire.endTransmission();
-    }
+// addr 0x11 mean control the number 1 servo by angle
+void Servo_write_angle(uint8_t number, uint8_t angle) {
+    Wire.beginTransmission(SERVO_ADDR);
+    Wire.write(0x10 | number);
+    Wire.write(angle);
+    Wire.endTransmission();
+}
 
-    // addr 0x11 mean control the number 1 servo by angle
-    void Servo_write_angle(uint8_t number, uint8_t angle) {
-        Wire.beginTransmission(SERVO_ADDR);
-        Wire.write(0x10 | number);
-        Wire.write(angle);
-        Wire.endTransmission();
+void loop() {
+    for (uint8_t i = 0; i < 12; i++) {
+        Servo_write_us(i, 700);
+        // Servo_write_angle(i, 0);
     }
-
-    void loop() {
-        for (uint8_t i = 0; i < 12; i++) {
-            Servo_write_us(i, 700);
-            // Servo_write_angle(i, 0);
-        }
-        delay(1000);
-        for (uint8_t i = 0; i < 12; i++) {
-            Servo_write_us(i, 2300);
-            // Servo_write_angle(i, 180);
-        }
-        delay(1000);
-    }
+    delay(1000);
+    for (uint8_t i = 0; i < 12; i++) {
+        Servo_write_us(i, 2300);
+        // Servo_write_angle(i, 180);
+    }
+    delay(1000);
+}

examples/Unit/ACCEL_ADXL345/ACCEL_ADXL345.ino

@@ -3,8 +3,9 @@
     Please install library before compiling:
     Arduino-ADXL345: https://github.com/jakalada/Arduino-ADXL345
 */
-#include <ADXL345.h>
 #include <M5Stack.h>
+#include <ADXL345.h>
+
 ADXL345 accel(ADXL345_ALT);
 
 void setup() {