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esp8266_power_usage [2015/06/16 09:09] tytower [Deep Sleep Mode] |
esp8266_power_usage [2015/06/29 21:03] tytower |
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</code> | </code> | ||
- | To wake itself up, the ESP8266 uses the XPD pin to trigger its reset line so those two pins need to be connected together. Wiring up XPD to DTR works. ( Note there is a small capacitor between them on Sparkfuns Thing board on the DTR line) | + | To wake itself up, the ESP8266 uses the XPD pin to trigger its reset line so those two pins need to be connected together. XPD_DCDC connects to EXT_RSTB with 0R\\ |
+ | Wiring up XPD to DTR works. ( Note there is a small capacitor between them on Sparkfuns Thing board on the DTR line) | ||
===== More data from expressif ===== | ===== More data from expressif ===== | ||
- | can be found at \\ [[http://bbs.espressif.com/download/file.php?id=253&sid=398301f84155a628a3a39725226e7379|http://bbs.espressif.com/download/file.php?id=253&sid=398301f84155a628a3a39725226e7379]] | + | can be found at \\ [[http://bbs.espressif.com/download/file.php?id=253&sid=398301f84155a628a3a39725226e7379|http://bbs.espressif.com/download/file.php?id=253&sid=398301f84155a628a3a39725226e7379]]// |
+ | [[http://bbs.espressif.com/viewtopic.php?f=21&t=645|http://bbs.espressif.com/viewtopic.php?f=21&t=645]]// | ||
An extract from which deals with deep sleep \\ | An extract from which deals with deep sleep \\ | ||
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**__Note:__** \\ Init data refers esp_init_data_default.bin.\\ | **__Note:__** \\ Init data refers esp_init_data_default.bin.\\ | ||
**__Return:__**\\ | **__Return:__**\\ | ||
- | true : succeed........ false : fail\\ | + | true : succeed........ false : fail // |
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