Commit9f0768f

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simpler imu

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internal_filesystem/apps/com.micropythonos.imu
- META-INF
  - MANIFEST.JSON
- assets
  - imu.py

-7

lines changed

Lines changed: 3 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -3,10 +3,10 @@`
`3`	`3`	`"publisher":"MicroPythonOS",`
`4`	`4`	`"short_description":"Inertial Measurement Unit Visualization",`
`5`	`5`	`"long_description":"Visualize data from the Intertial Measurement Unit, also known as the accellerometer.",`
`6`		`-"icon_url":"https://apps.micropythonos.com/apps/com.micropythonos.helloworld/icons/com.micropythonos.imu.0.0.1_64x64.png",`
`7`		`-"download_url":"https://apps.micropythonos.com/apps/com.micropythonos.helloworld/mpks/com.micropythonos.mu.0.0.1.mpk",`
	`6`	`+"icon_url":"https://apps.micropythonos.com/apps/com.micropythonos.helloworld/icons/com.micropythonos.imu.0.0.2_64x64.png",`
	`7`	`+"download_url":"https://apps.micropythonos.com/apps/com.micropythonos.helloworld/mpks/com.micropythonos.mu.0.0.2.mpk",`
`8`	`8`	`"fullname":"com.micropythonos.imu",`
`9`		`-"version":"0.0.1",`
	`9`	`+"version":"0.0.2",`
`10`	`10`	`"category":"hardware",`
`11`	`11`	`"activities": [`
`12`	`12`	`{`

Lines changed: 6 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,9 @@ def onStop(self, screen):`
`51`	`51`	`print("stopping imu refresh_timer")`
`52`	`52`	`self.refresh_timer.delete()`
`53`	`53`
`54`		`-defmap_nonlinear(self,value:float)->int:`
	`54`	`+defconvert_percentage(self,value:float)->int:`
	`55`	`+returnround(50.0+value)`
	`56`	`+# non-linear mapping isn't really useful so unused:`
`55`	`57`	`# Preserve sign and work with absolute value`
`56`	`58`	`sign=1ifvalue>=0else-1`
`57`	`59`	`abs_value=abs(value)`
`@@ -76,9 +78,9 @@ def refresh(self, timer):`
`76`	`78`	`az=self.sensor.acceleration[2]`
`77`	`79`	`azp=int((az*100+100)/2)`
`78`	`80`	`# values between -200 and 200 => /4 becomes -50 and 50 => +50 becomes 0 and 100`
`79`		`-gx=self.map_nonlinear(self.sensor.gyro[0])`
`80`		`-gy=self.map_nonlinear(self.sensor.gyro[1])`
`81`		`-gz=self.map_nonlinear(self.sensor.gyro[2])`
	`81`	`+gx=self.convert_percentage(self.sensor.gyro[0])`
	`82`	`+gy=self.convert_percentage(self.sensor.gyro[1])`
	`83`	`+gz=self.convert_percentage(self.sensor.gyro[2])`
`82`	`84`	`self.templabel.set_text(f"IMU chip temperature:{temp:.2f}°C")`
`83`	`85`	`else:`
`84`	`86`	`#temp = 12.34`

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