Uploaded February 2023 | Updated September 2026, 23 minutes ago
Covering all the short stroke functionality in one go …
↓↓↓ Complete description, time index and links below ↓↓↓
Half a year ago or so, in the eighth installment, we did error measurements and implemented the code for segmented linearization (link below). Back then I thought that’s it. But now I have a short stroke application on my hands.
So we’ll extend our code to support all the short stroke functionality of the A1335. We’ll start with the prelinearization rotation, continue with the gain offset/adjust, cover the angle clamping/inversion, and finally utilize the angle check.
00:00 Intro – I said I wouldn’t cover short stroke, but here we are
01:58 Preliminaries – just swapping left (port) and right (starboard)
04:00 Prelinearization rotation – one bit to change the direction
06:33 Gain offset – setting the 0° position before applying gain
13:00 Gain adjust – spreading the values to a larger scale
20:26 Angle clamping – limiting the output values
27:09 Angle inversion – reversing the output values
28:28 Angle check – checking if a min/max angle is exceeded
32:22 Wrap-up – that’s it for today, bye
Tutorials youtube.com/playlist?list=PLwq-2MnM58FKn3920rc1V0qoTsQDheTIw
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Basics youtu.be/b_1zqg0UZw0
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (1) youtu.be/Y7G-xwPNqxI
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (2) youtu.be/N613LV-wd1g
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (3) youtu.be/AmaoXhydWIk
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (4) youtu.be/RllH7C1EnKM
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (5) youtu.be/n1ULQ1GVoOc
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (6) youtu.be/PSys1Hp9JOA
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (7) youtu.be/E37hL-k9jiY
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (8) youtu.be/TcJg9gNquMs
Dual Electronic Engine Control Lever IP68 (19): Assembly & Adjustment youtu.be/ZYxW2HN4eKE
My code drive.google.com/drive/folders/1agraJ0E7AK3VJPl0EeWE8nFpLbr3un9m?usp=share_link
#halleffect #angle #rotary #sensor #arduino #microcontroller #tutorials #tutorial #how-to #robertssmorgasbord
Covering all the short stroke functionality in one go …
↓↓↓ Complete description, time index and links below ↓↓↓
Half a year ago or so, in the eighth installment, we did error measurements and implemented the code for segmented linearization (link below). Back then I thought that’s it. But now I have a short stroke application on my hands.
So we’ll extend our code to support all the short stroke functionality of the A1335. We’ll start with the prelinearization rotation, continue with the gain offset/adjust, cover the angle clamping/inversion, and finally utilize the angle check.
00:00 Intro – I said I wouldn’t cover short stroke, but here we are
01:58 Preliminaries – just swapping left (port) and right (starboard)
04:00 Prelinearization rotation – one bit to change the direction
06:33 Gain offset – setting the 0° position before applying gain
13:00 Gain adjust – spreading the values to a larger scale
20:26 Angle clamping – limiting the output values
27:09 Angle inversion – reversing the output values
28:28 Angle check – checking if a min/max angle is exceeded
32:22 Wrap-up – that’s it for today, bye
Tutorials youtube.com/playlist?list=PLwq-2MnM58FKn3920rc1V0qoTsQDheTIw
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Basics youtu.be/b_1zqg0UZw0
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (1) youtu.be/Y7G-xwPNqxI
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (2) youtu.be/N613LV-wd1g
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (3) youtu.be/AmaoXhydWIk
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (4) youtu.be/RllH7C1EnKM
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (5) youtu.be/n1ULQ1GVoOc
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (6) youtu.be/PSys1Hp9JOA
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (7) youtu.be/E37hL-k9jiY
Allegro A1335 Hall Effect Angle Sensor, I2C and Arduino – The Details (8) youtu.be/TcJg9gNquMs
Dual Electronic Engine Control Lever IP68 (19): Assembly & Adjustment youtu.be/ZYxW2HN4eKE
My code drive.google.com/drive/folders/1agraJ0E7AK3VJPl0EeWE8nFpLbr3un9m?usp=share_link
#halleffect #angle #rotary #sensor #arduino #microcontroller #tutorials #tutorial #how-to #robertssmorgasbord
