<![CDATA[RoverC Pro Hat, Stick C, and servo in UIFlow 1.7.2]]>I am not able to find the method to drive the gripper servo within the hat using UIFlow. There are only 3 methods available in UIFlow:

  • Set the wheel pulse
  • Set wheels pulse for all wheels
  • Set RoverC speed

Thanks.

]]>https://community.m5stack.com/topic/3074/roverc-pro-hat-stick-c-and-servo-in-uiflow-1-7-2RSS for NodeWed, 06 May 2026 01:28:08 GMTThu, 11 Mar 2021 22:56:08 GMT60<![CDATA[Reply to RoverC Pro Hat, Stick C, and servo in UIFlow 1.7.2 on Thu, 18 Mar 2021 06:54:14 GMT]]>Hi @tross4s ,
Sorry for that.We wiil update it ASAP.

]]>https://community.m5stack.com/post/13093https://community.m5stack.com/post/13093Thu, 18 Mar 2021 06:54:14 GMT<![CDATA[Reply to RoverC Pro Hat, Stick C, and servo in UIFlow 1.7.2 on Tue, 16 Mar 2021 15:54:50 GMT]]>This code worked for me:
from m5stack import *
from m5ui import *
from uiflow import *
import i2c_bus
import hat

setScreenColor(0x030545)

hat_roverc1 = hat.get(hat.ROVERC)
label0 = M5TextBox(57, 6, "RoverC", lcd.FONT_DejaVu40, 0x01e2b1, rotate=90)

i2c0 = i2c_bus.easyI2C(i2c_bus.PORTA, 0x38, freq=400000)
i2c0.write_mem_data(16, 80, i2c_bus.UINT8LE)

]]>https://community.m5stack.com/post/13049https://community.m5stack.com/post/13049Tue, 16 Mar 2021 15:54:50 GMT<![CDATA[Reply to RoverC Pro Hat, Stick C, and servo in UIFlow 1.7.2 on Sat, 13 Mar 2021 08:47:04 GMT]]>Have you tried using a servo unit on port A?

]]>https://community.m5stack.com/post/12970https://community.m5stack.com/post/12970Sat, 13 Mar 2021 08:47:04 GMT