pwm | open source password self-service application | Identity Management library
kandi X-RAY | pwm Summary
kandi X-RAY | pwm Summary
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Top functions reviewed by kandi - BETA
- Perform pwm action
- Extract username grant value from pwm
- Redirects the user to oauth server
- Figure out the oauth self endpoint URL
- Processes the next forgotten password
- Handles verification method
- Sends new password to user
- Helper method to forward the user based on verification method
- Initializes the domain
- Handle Pwm request
- Handle LDAP health checks
- Delete user request
- Initialize pwm
- Unlock the user
- Handles the form get challenge data
- Handle an OAuth return
- Download the log data
- Retrieve the next step
- Outputs a single debug item
- Performs the next step in the Pwm request
- Search pwm
- Sends a verification token request
- Processes the next step
- Handle a Pwm request
- Handle a search request
- Handle enter code request
pwm Key Features
pwm Examples and Code Snippets
Community Discussions
Trending Discussions on pwm
QUESTION
I'm trying to simulate a pulse width modulate (PMW) waveform generator and getting a syntax error in ISE. Checked fuse.xmsgs and found out it's near counter. Can someone point out the syntax error, please?
...ANSWER
Answered 2021-Jun-10 at 13:14counter count := 0;
This is illegal syntax, as you didnt declare the object class (signal, constant, variable). You need to use the format:
signal count : counter := 0
This is also illegal, as you are comparing an integer to a std_logic_vector
that you havent included a package for. You need to convert the slv to an unsigned
if (count <= unsigned(width)) then
And finally, reset
is missing from the sensitivity list
QUESTION
I have multiple power mosfet pwm controlled and connected to a single main power supply. Thee pwm signals operate all at the same frequency and their duty factor is determined otherwise and can change frequently. It can can vary between 0 and 100%. My PWM controller allows me to choose On time and off time independently for each signal.
I am looking for an efficient algorithm to determine the on time of each channel in order to minimize the peak power drawn from the power supply.
A trivial example: With 10 mosfet each one with a 10% duty factor the optimal solution will be to turn on each mosfet one at a time in sequence.
Any ideas out there on how to address this problem? Thanks
...ANSWER
Answered 2021-Jun-08 at 00:39Let the pulse width fractions (between 0 and 1) be p1, ..., pn. Let s0 = 0 and sn = sn−1 + pn be the prefix sums. Signal i should turn on at times si−1 mod 1 and end at times si mod 1.
This algorithm does what you want on the trivial example, since s0, s1, ..., sn−1, sn = 0, 1/10, ..., 9/10, 0.
For a less trivial example, suppose that we have signals at 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%. Then the pulses look like
QUESTION
I'm a trying to start a program at boot but without success. The program starts well but doesn't stay alive (it is supposed to be a infinite script). But when I start the program normally I don't have any problem! I don't get why when I run at reboot it doesn't work.
I use a cron tab like this:
...ANSWER
Answered 2021-May-26 at 20:57As I can see you are using some network service. Maybe when the cron run at @reboot, the network is not ready yet. It may worth a try to implement as service and run command on that way.
Example implementationCreate a file where the system daemon services can be found, e.g.: /lib/systemd/system/TestStartup.service. Example for content of member:
QUESTION
I am using Avnet Azure sphere board with RS485 click board connected. In RS485 Click the GPIO PWM is made high to send RS485 signal from Click board and GPIO PWM is made low to receive RS485 signal. The problem here is for sending the request it takes at least 2 seconds but the connected sensor returns the response within milliseconds before we switch back the GPIO PWM to low for receiving. Hence my UART return event is not firing. Any help would be appreciated.
My send UART message function
...ANSWER
Answered 2021-May-24 at 22:06RS485 is half duplex so only one device can transmit at a time. It is therefore imperative that you turn off the transmitter as soon as you finish sending data. Ideally you should do this in hardware. In you case, it looks like you have a delay_milliseconds(2000);
before you turn off the transmitter. This result in a collision and any data transmitted will be lost.
QUESTION
I am working on my first Raspberry Pi project while following a course for creating a line-following robot. This is the course. I followed all the instructions and connected the pins as it describes but when I run the code on the Raspberry Pi OS it throws an error:
...gpiozero.exc.PinPWMUnsupported: PWM is not supported on pin GPIO7 This is the code:
ANSWER
Answered 2021-Mar-24 at 05:40check out this tutorial on using motors:
QUESTION
I currently have a nested for loop system that is writing commands to a motor and reading from the attached encoder. For some reason, the program will not break out of the loop using the conditional. I have used some print statements to debug a little and it clearly recognizes that PWMcount is greater than 76 as it prints as far as I will let it count. Any advice is much appreciated, Thank You!
...ANSWER
Answered 2021-May-04 at 23:04This for
loop never completes:
QUESTION
I am using ESP32 CAM module for a line follower robot. And, I am trying to create a webserver with 3 submit push buttons. But for now, I just observe the input on serial port and work with only one submit bar. These push buttons specifies the PWM value of motors and some constants. Here is my code:
...ANSWER
Answered 2021-May-03 at 17:16Your function Setup_to_Loop()
calls delay()
. It's called from the handler for the "/get"
request.
The ESPAsyncWebServer
documentation explicitly states that you must not do this:
QUESTION
My program is designed to change gears of a bike using DC motors with encoders. I have a few if statements so far basically saying if a button is pressed then run the motor until the position is met then turn off the motor. For example this first statement would be moving from gear 1 to gear 2. Then I have another statement saying if the button is pressed again then the motor will move to the next position. But when I run my program it skips the first statement because it doesn't stop at the position in the first if statement and keeps running until it gets to the position of the next if statement. I can't figure out why it does this. This is the code:
...ANSWER
Answered 2021-May-01 at 14:05Try this: if motor reach to the desired position then buttonPushCounter++
QUESTION
I am working on a code for thermal testing, the code needs to get every 10 seconds information from the following command racadm getsensorinfo
I want to keep the information as a dictionary so that every 10 seconds I will write the relevant information to a csv file. I have tried several ways but I am unable to reach the relevant result
This is the output I'm trying to make a dictionary:
...ANSWER
Answered 2021-Apr-07 at 19:07You can use re
module to parse the string (regex101):
QUESTION
I'm very new to Python and I am playing around with my Raspberry Pi and Tweepy. I have some stuff connected via GPIO, and I'd like to control a motor using the sentiment polarity value. The motor should turn on and off like a heart beat (on for 0.1 sec, off for a second, then loops). I would like to change the BPM of the motor according to the sentiment polarity value. However, if I add sleep to the code, Tweepy naturally slows down. Therefore I want to run the motor code in another thread, so that on_data can run without any sleep code, and then I can do any further processing separate from on_data.
For the life of me I can't figure out how to pass the value to that separate thread, however. What's the easiest way to do that?
...ANSWER
Answered 2021-Apr-02 at 20:08Your issue is that tweet
is only local to your on_data
method.
My recommendation would be to save tweet
as a class attribute instead.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install pwm
Java 11 JDK or better
Git
The build uses maven, but you do not need to install it; the maven wrapper in the source tree will download a local version.
Set JAVA_HOME environment variable to JDK home.
Clone the git project
Change to pwm directory
Run the maven build
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