Question

我是arduino和esp8266的新手我确实上传了一个简单的esp眨眼示例

 Route::post('/products/{product}/favourites', 'HomeController@store')->name('product.fav.store');

开始顺利，指示灯开始闪烁，一秒钟后停止，我得到

/*
  ESP8266 Blink by Simon Peter
  Blink the blue LED on the ESP-01 module
  This example code is in the public domain

  The blue LED on the ESP-01 module is connected to GPIO1
  (which is also the TXD pin; so we cannot use Serial.print() at the same time)

  Note that this sketch uses LED_BUILTIN to find the pin with the internal LED
*/

void setup() {
  pinMode(LED_BUILTIN, OUTPUT);     // Initialize the LED_BUILTIN pin as an output
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(LED_BUILTIN, LOW);   // Turn the LED on (Note that LOW is the voltage level
  // but actually the LED is on; this is because
  // it is active low on the ESP-01)
  delay(1000);                      // Wait for a second
  digitalWrite(LED_BUILTIN, HIGH);  // Turn the LED off by making the voltage HIGH
  delay(2000);                      // Wait for two seconds (to demonstrate the active low LED)
}

在停止ide之前，如何使它永远运行注意：在我再次运行此行之后

Error downloading http://arduino.esp8266.com/versions/2.4.1/package_esp8266com_index.json Sketch uses 257696 bytes (24%) of program storage space. Maximum is 1044464 bytes. Global variables use 26572 bytes (32%) of dynamic memory, leaving 55348 bytes for local variables. Maximum is 81920 bytes. esptool.py v2.6 2.6 esptool.py v2.6 Serial port COM4 Connecting.... Chip is ESP8266EX Features: WiFi MAC: 84:0d:8e:a4:77:12 Uploading stub... Running stub... Stub running... Configuring flash size... Auto-detected Flash size: 4MB Compressed 261856 bytes to 191268... Writing at 0x00000000... (8 %) Writing at 0x00004000... (16 %) Writing at 0x00008000... (25 %) Writing at 0x0000c000... (33 %) Writing at 0x00010000... (41 %) Writing at 0x00014000... (50 %) Writing at 0x00018000... (58 %) Writing at 0x0001c000... (66 %) Writing at 0x00020000... (75 %) Writing at 0x00024000... (83 %) Writing at 0x00028000... (91 %) Writing at 0x0002c000... (100 %) Wrote 261856 bytes (191268 compressed) at 0x00000000 in 17.0 seconds (effective 123.2 kbit/s)... Hash of data verified. Leaving... Hard resetting via RTS pin... 消失

Answer 1

我不确定这是否与Arduino IDE的更新版本有关，但是如果您在看到此消息后重启电路板，则它会按预期运行。

我还注意到，在我的情况下（macOS Catalina），我还必须重置开发板才能上载草图。

希望有帮助。

esp 8266问题“正在保留...通过RTS引脚进行硬重置...”

1 个答案: