57 lines
1.4 KiB
Markdown
57 lines
1.4 KiB
Markdown
|
# node Module
|
||
|
|
## node.restart()
|
||
|
|
|
||
|
|
Restarts the chip.
|
||
|
|
|
||
|
|
####Syntax
|
||
|
|
`node.restart()`
|
||
|
|
|
||
|
|
####Parameters
|
||
|
|
`nil`
|
||
|
|
|
||
|
|
####Returns
|
||
|
|
`nil`
|
||
|
|
|
||
|
|
####Example
|
||
|
|
|
||
|
|
```lua
|
||
|
|
node.restart();
|
||
|
|
```
|
||
|
|
___
|
||
|
|
## node.dsleep()
|
||
|
|
|
||
|
|
Enter deep sleep mode, wake up when timed out.
|
||
|
|
|
||
|
|
####Syntax
|
||
|
|
`node.dsleep(us, option)`
|
||
|
|
|
||
|
|
**Note:** This function can only be used in the condition that esp8266 PIN32(RST) and PIN8(XPD_DCDC aka GPIO16) are connected together. Using sleep(0) will set no wake up timer, connect a GPIO to pin RST, the chip will wake up by a falling-edge on pin RST.<br />
|
||
|
|
option=0, init data byte 108 is valuable;<br />
|
||
|
|
option>0, init data byte 108 is valueless.<br />
|
||
|
|
More details as follows:<br />
|
||
|
|
0, RF_CAL or not after deep-sleep wake up, depends on init data byte 108.<br />
|
||
|
|
1, RF_CAL after deep-sleep wake up, there will belarge current.<br />
|
||
|
|
2, no RF_CAL after deep-sleep wake up, there will only be small current.<br />
|
||
|
|
4, disable RF after deep-sleep wake up, just like modem sleep, there will be the smallest current.
|
||
|
|
|
||
|
|
####Parameters
|
||
|
|
- `us`: number(Integer) or nil, sleep time in micro second. If us = 0, it will sleep forever. If us = nil, will not set sleep time.
|
||
|
|
|
||
|
|
- `option`: number(Integer) or nil. If option = nil, it will use last alive setting as default option.
|
||
|
|
|
||
|
|
####Returns
|
||
|
|
`nil`
|
||
|
|
|
||
|
|
####Example
|
||
|
|
|
||
|
|
```lua
|
||
|
|
--do nothing
|
||
|
|
node.dsleep()
|
||
|
|
--sleep μs
|
||
|
|
node.dsleep(1000000)
|
||
|
|
--set sleep option, then sleep μs
|
||
|
|
node.dsleep(1000000, 4)
|
||
|
|
--set sleep option only
|
||
|
|
node.dsleep(nil,4)
|
||
|
|
```
|
||
|
|
___
|