UIFlow Guide
UiFlow1 Quick Start
2. Firmware & Program 1.0
UiFlow1 Blockly
Event
UI
Unit
Module
Hat
Atomic Base
UiFlow2 Quick Start
2. Firmware & Program 2.0
UiFlow2 Development Guide
UI Editor
Device Security & Sharing
Echo STT
Function Description
Atom Echo will upload the text information to the server after burning the STT firmware, in addition to printing out the text information on the serial port when converting the text to voice. Other devices can use Echo STT Block in UIFlow to get the corresponding STT text by configuring the same token as the device.
Get Toekn
Before using the function, you need to use M5Burner to flash the STT firmware onto the Atom Echo and obtain the Token (this field is required to initialize the Echo STT remote feature in UIFlow).
Example
from m5stack import *
from m5ui import *
from uiflow import *
from echo import Echo
import wifiCfg
setScreenColor(0x222222)
stt_data = None
wifiCfg.autoConnect(lcdShow=False)
def echo_callback(*args):
global stt_data
stt_data = args[0]
print(stt_data)
pass
echo = Echo(str('500291857fbc58d4336dbe4e30d49797'))
echo.set_callback(echo_callback)API
from echo import Echo
echo = Echo(str('500291857fbc58d4336dbe4e30d49797'))
echo.set_callback(echo_callback)- Initialize the Echo STT data fetch function and configure the matching device token.
echo.recv_text- Get the returned STT text
def echo_callback(*args):
global stt_data
stt_data = args[0]
print(stt_data)
pass- New STT text message callback function