Timeline for Problem with tachometer using attachInterrupt and servo
Current License: CC BY-SA 4.0
12 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 18, 2018 at 17:50 | history | bounty ended | Tharindu Sathischandra | ||
| Oct 14, 2018 at 11:01 | comment | added | Majenko | I would start with the tacho. Read the datasheet and learn how to configure timer1 to use the T1 pin as the clock input and count clock pulses. | |
| Oct 14, 2018 at 10:58 | comment | added | Tharindu Sathischandra | @Juraj Yeah I got a very close idea with the answer. But still, I have no idea how to resolve my problem. Can you suggest a path to start with? | |
| Oct 14, 2018 at 10:46 | comment | added | Juraj♦ | I must comment :-). This answer is perfect. First when I saw the bounty, I thought Tharindu throw away his points for this bounty. I never worked with servo or encoder interrupts, but I knew that 328p misses the RPM interrupts because the servo library uses interrupts to generate pulses. But I had no solution. And the possibility to substitute both controls with MCU internal peripherals is perfect. | |
| Oct 14, 2018 at 10:46 | comment | added | Majenko | Sure, as long as the communication between them doesn't impact either, and since that generally uses interrupts too you're probably going to run into some issues. | |
| Oct 14, 2018 at 10:45 | comment | added | Tharindu Sathischandra | Can we resolve the issue by using two separate Arduino Uno boards: One for sensor and one for Servo | |
| Oct 14, 2018 at 10:40 | comment | added | Majenko | It depends which timers both are using. If they're on different timers then sure. If not, no. | |
| Oct 14, 2018 at 10:40 | comment | added | Tharindu Sathischandra | Can we use a PWMServo as same as the Servo.h ? | |
| Oct 14, 2018 at 10:31 | comment | added | Majenko | This may be of interest to you... | |
| Oct 14, 2018 at 10:27 | comment | added | Majenko | Not that I am aware of, but there are plenty of tutorials around on changing the frequency of the PWM. | |
| Oct 14, 2018 at 10:10 | comment | added | Tharindu Sathischandra | Are there another libraries instead of "Servo.h", which may solve this issue? | |
| Oct 13, 2018 at 20:48 | history | answered | Majenko | CC BY-SA 4.0 |