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Add soft reset

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This commit is contained in:
Paul Kendall 2022-07-07 16:26:28 +12:00
parent 8aa9dcd817
commit 33615ce370
1 changed files with 18 additions and 0 deletions
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18
ESPLoader.js
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@ -746,6 +746,7 @@ class ESPLoader {
// Only Stub supported commands
ESP_ERASE_FLASH = 0xD0;
ESP_ERASE_REGION = 0xD1;
ESP_RUN_USER_CODE = 0xD3;
ESP_IMAGE_MAGIC = 0xe9;
ESP_CHECKSUM_MAGIC = 0xef;
@ -1586,6 +1587,23 @@ class ESPLoader {
this.log("Device: "+((flashid >> 8) & 0xff).toString(16) + flid_lowbyte.toString(16));
this.log("Detected flash size: " + this.DETECTED_FLASH_SIZES[flid_lowbyte]);
}
soft_reset = async() => {
if (!this.IS_STUB) {
// 'run user code' is as close to a soft reset as we can do
this.flash_begin(0, 0);
this.flash_finish(false);
} else {
if (this.chip.CHIP_NAME != "ESP8266") {
throw("Soft resetting is currently only supported on ESP8266");
} else {
// running user code from stub loader requires some hacks
// in the stub loader
this.command({op: this.ESP_RUN_USER_CODE, wait_response: false});
}
}
}
}