Arduino: cc.arduino.packages.uploaders.SerialUploader.uploadUsingProgrammer

에 λ§Œλ“  2018λ…„ 04μ›” 03일  Β·  3μ½”λ©˜νŠΈ  Β·  좜처: arduino/Arduino

μ•ˆλ…•ν•˜μ‹­λ‹ˆκΉŒ,

λ‚˜λŠ” κ½€ μ˜€λž«λ™μ•ˆ λ‚΄ ESP8266에 μ½”λ“œλ₯Ό μ—…λ‘œλ“œν•  수 μžˆμ—ˆκ³  (_λ‚΄ 생각에_) λ§ˆμ§€λ§‰ μ—…λ°μ΄νŠΈ 쀑 ν•˜λ‚˜κ°€ λ‚΄κ°€ λ°›κ³  μžˆλŠ” λ©°μΉ  μ΄ν›„λ‘œ λ­”κ°€ 원인을 κΉ¨λœ¨λ Έλ‹€κ³  μƒκ°ν•©λ‹ˆλ‹€:

Archiving built core (caching) in: /var/folders/px/5d3hxcpd2jz0j2bfvsv7mlzc0000gn/T/arduino_cache_939222/core/core_esp8266_esp8266_generic_CpuFrequency_80,ResetMethod_ck,CrystalFreq_26,FlashFreq_40,FlashMode_qio,FlashSize_512K0,led_2,LwIPVariant_v2mss536,Debug_Disabled,DebugLevel_None____,FlashErase_all,UploadSpeed_115200_ba49459f356d8c9f9eec109967582725.a
Sketch uses 263040 bytes (52%) of program storage space. Maximum is 499696 bytes.
Global variables use 33956 bytes (41%) of dynamic memory, leaving 47964 bytes for local variables. Maximum is 81920 bytes.
java.lang.NullPointerException
    at cc.arduino.packages.uploaders.SerialUploader.uploadUsingProgrammer(SerialUploader.java:314)
    at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:89)
    at cc.arduino.UploaderUtils.upload(UploaderUtils.java:78)
    at processing.app.SketchController.upload(SketchController.java:713)
    at processing.app.SketchController.exportApplet(SketchController.java:686)
    at processing.app.Editor$DefaultExportAppHandler.run(Editor.java:2265)
    at java.lang.Thread.run(Thread.java:748)

λͺ…λ Ήμ€„μ—μ„œ esptool을 μ‚¬μš©ν•˜μ—¬ ESP와 톡신할 수 μžˆμŠ΅λ‹ˆλ‹€.

$ esptool.py --port /dev/cu.SLAB_USBtoUART erase_flash
esptool.py v2.2.1
Connecting....
Detecting chip type... ESP8266
Chip is ESP8266EX
Uploading stub...
Running stub...
Stub running...
Erasing flash (this may take a while)...
Chip erase completed successfully in 3.0s
Hard resetting...

버전
아두이노 IDE: 1.8.5
esp8266 λ³΄λ“œ νŒ¨ν‚€μ§€: 2.4.1

μ΄λ²ˆμ—λŠ” Googleμ—μ„œ 도움을 λ“œλ¦΄ 수 μ—†μŠ΅λ‹ˆλ‹€ :-( μ–΄λ–€ νžŒνŠΈλΌλ„ μ£Όμ‹œλ©΄ κ°μ‚¬ν•˜κ² μŠ΅λ‹ˆλ‹€.

미리 κ°μ‚¬λ“œλ¦½λ‹ˆλ‹€!

Invalid

κ°€μž₯ μœ μš©ν•œ λŒ“κΈ€

ESP8266 λ³΄λ“œμ— "ν”„λ‘œκ·Έλž˜λ¨Έλ₯Ό μ‚¬μš©ν•˜μ—¬ μ—…λ‘œλ“œ"λ₯Ό μ‹œλ„ν•  λ•Œ 이것을 μ–»μŠ΅λ‹ˆλ‹€. μ΄λŠ” Arduino용 ESP8266 μ½”μ–΄μ—μ„œ ν•΄λ‹Ή μž‘μ—…μ„ μ§€μ›ν•˜μ§€ μ•ŠκΈ° λ•Œλ¬Έμ— μ˜ˆμƒλ˜λŠ” κ²°κ³Όμž…λ‹ˆλ‹€. Ctrl + Shift + U ν‚€λ³΄λ“œ 단좕킀λ₯Ό μ‚¬μš©ν•˜μ—¬ μ—…λ‘œλ“œ λ²„νŠΌμ„ ν΄λ¦­ν•˜λŠ” λ™μ•ˆ Shift ν‚€λ₯Ό λˆ„λ₯΄κ³  μžˆμŠ΅λ‹ˆκΉŒ, μ•„λ‹ˆλ©΄ μ—…λ‘œλ“œ ν•  λ•Œ

λͺ¨λ“  3 λŒ“κΈ€

ESP8266 λ³΄λ“œμ— "ν”„λ‘œκ·Έλž˜λ¨Έλ₯Ό μ‚¬μš©ν•˜μ—¬ μ—…λ‘œλ“œ"λ₯Ό μ‹œλ„ν•  λ•Œ 이것을 μ–»μŠ΅λ‹ˆλ‹€. μ΄λŠ” Arduino용 ESP8266 μ½”μ–΄μ—μ„œ ν•΄λ‹Ή μž‘μ—…μ„ μ§€μ›ν•˜μ§€ μ•ŠκΈ° λ•Œλ¬Έμ— μ˜ˆμƒλ˜λŠ” κ²°κ³Όμž…λ‹ˆλ‹€. Ctrl + Shift + U ν‚€λ³΄λ“œ 단좕킀λ₯Ό μ‚¬μš©ν•˜μ—¬ μ—…λ‘œλ“œ λ²„νŠΌμ„ ν΄λ¦­ν•˜λŠ” λ™μ•ˆ Shift ν‚€λ₯Ό λˆ„λ₯΄κ³  μžˆμŠ΅λ‹ˆκΉŒ, μ•„λ‹ˆλ©΄ μ—…λ‘œλ“œ ν•  λ•Œ

λ‚΄κ°€ μ–΄λ–»κ²Œ Shift ν‚€ λ₯Ό λˆ„λ₯΄κ²Œ λ˜μ—ˆλŠ”μ§€ ν™•μ‹€ν•˜μ§€ μ•Šμ§€λ§Œ λ„€, 그게 λ¬Έμ œμ˜€μŠ΅λ‹ˆλ‹€.
esp8266에 μ—…λ‘œλ“œν•˜λŠ” 것이 μ—¬μ „νžˆ ν”„λ‘œκ·Έλž˜λ¨Έμ˜€μ„ λ•Œ 과거에 μž‘λ™ν–ˆμ„ 수 μžˆλ‹€κ³  μƒκ°ν•˜μ‹­λ‹ˆκΉŒ?
μ§€μ ν•΄μ£Όμ…”μ„œ κ°μ‚¬ν•©λ‹ˆλ‹€.

μ•ˆλ…•ν•˜μ„Έμš”
μ—…λ‘œλ“œν•  λ•Œ Ctrl + Shift + U ν‚€λ³΄λ“œ 단좕킀와 μŠ€μΌ€μΉ˜ > ν”„λ‘œκ·Έλž˜λ¨Έλ₯Ό μ‚¬μš©ν•˜μ—¬ μ—…λ‘œλ“œμ˜ 차이점을 μ„€λͺ…ν•˜λŠ” 데 도움이 λ κΉŒμš”? λ™μΌν•œ Java 였λ₯˜κ°€ λ°œμƒν•©λ‹ˆλ‹€.

이 νŽ˜μ΄μ§€κ°€ 도움이 λ˜μ—ˆλ‚˜μš”?
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