joniengr
Full Member level 2
Find latest posts
View Articles
View Blog EntriesMini Statistics
- Join Date
- 3rd November 2018
- Last Activity
- 19th November 2019 10:07
- Blog Entries
- 0
Awards
No Awards.
Achievements
No achievements.
Recent Visitors
This page has had 1,953 visits
- Tab Content
- joniengr's Activity
- About Me
- Experience
-
Older Activity
-
19th November 2019, 10:07PLL only multiples by 24 or 4 ? How about getting 40 MHz using PLL from internal 8 HMz ?4 replies | 395 view(s) -
18th November 2019, 11:04Hi, I am having 16 MHz X-Tal crystal and I would like to get 40 MHz FOSC for higher baud rate. I guess PLL in PIC18F2550 can generate 4 times the...4 replies | 395 view(s)
-
18th November 2019, 10:54joniengr replied to a thread "RS-232 port to transfer data to PC for analysis" in Software Problems, Hints and ReviewsI understand that MCP2221 is just a UART character transfer device which bridge or map UART to USB. The CRC is a part of protocol and can be...13 replies | 829 view(s)
-
18th November 2019, 10:45This means that the nearest baud rate to 115200 with 16 MHz crystal in PIC16F876 is 16,000,000/(16*(1+7)) = 125,000, right ? where SPBRG register has...9 replies | 623 view(s)
-
16th November 2019, 14:35I don't find 14.74 MHz and 921 kBaud in the chapter 10.1 of datasheet 16F876. I was using internal oscillator which limit me to 57600 baud rate. ...9 replies | 623 view(s)
-
16th November 2019, 13:19joniengr replied to a thread "RS-232 port to transfer data to PC for analysis" in Software Problems, Hints and ReviewsCyclic Redundancy Check13 replies | 829 view(s)
-
16th November 2019, 11:55Hi, I have tested PIC 16F876 with 57600 which works fine. However it fails at 115200. Is this a limit ? Is it possible to use 16F876 with 115200 ?9 replies | 623 view(s)
-
16th November 2019, 11:51joniengr replied to a thread "RS-232 port to transfer data to PC for analysis" in Software Problems, Hints and ReviewsAnother question related to UART and RS-232. If I use MCP 2221 which is UART to USB bridge with Microcontroller. Then I need to connect Tx, Rx of the...13 replies | 829 view(s)
-
11th November 2019, 09:40joniengr replied to a thread "RS-232 port to transfer data to PC for analysis" in Software Problems, Hints and ReviewsTwo more questions regarding RS-232 port and UART protocol. 1- VM111 PIC Programmer by Velleman uses RS-232 port to connect programming cable to...13 replies | 829 view(s)
About joniengr
Basic Information
Areas of Interest
- Area of specialization:
- Analog Circuit Design, Electromagnetic Design and Simulation, PLD, SPLD, GAL, CPLD, FPGA Design, Microcontrollers, PCB Routing / Layout / SImulation
Statistics
Total Posts
- Total Posts
- 121
- Posts Per Day
- 0.30
General Information
- Last Activity
- 19th November 2019 10:07
- Join Date
- 3rd November 2018
Helpful Postings
- Has Rated
- 14
- Post Rated
- Rated helpful 1 out of 1 times
Experience
Points
- Points
- 777
- Level
- 6
Level up completed
- Level up completed
- 14%
- Points required
- 173
Activity
- Activity
- 41.0%
- Activity last 30 days
- 38.0%
- Activity last 7 days
- 27.0%
Points
All Points for user
- Points for User
- 202
- Points for Reputation
- 12
- Points for every day since registration
- 190
All Points for threads
- Points for threads
- 192
- Points for Threads
- 46
- Points for tagging threads
- 67
- Points for replies
- 78
All Points for posts
- Points for Posts
- 383
- Points for Posts
- 372
- Helpful Answers
- 5
- Solved Threads
- 6
All Points for miscellaneous
- Points for Misc
- 0
Activities
20th November 2019
- 03:08 joniengr has earned 3 Points for Posts points
- 03:08 joniengr has earned 1 Points for threads points
19th November 2019
- 03:07 joniengr has earned 9 Points for Posts points
- 03:07 joniengr has earned 5 Points for threads points
- 03:07 joniengr has earned 1 Points for User points
17th November 2019
- 03:06 joniengr has earned 5 Points for threads points
- 03:06 joniengr has earned 3 Points for User points
- 03:06 joniengr has earned 12 Points for Posts points
12th November 2019
- 03:08 joniengr has earned 3 Points for Posts points
- 03:08 joniengr has earned 1 Points for threads points
- 03:08 joniengr has earned 1 Points for User points
9th November 2019
- 03:07 joniengr has earned 8 Points for threads points
- 03:07 joniengr has earned 6 Points for Posts points
- 03:07 joniengr has earned 2 Points for User points
5th November 2019
- 03:07 joniengr has earned 3 Points for Posts points
- 03:07 joniengr has earned 1 Points for threads points
- 03:07 joniengr has earned 1 Points for User points
4th November 2019
- 03:07 joniengr has earned 4 Points for threads points
- 03:07 joniengr has earned 12 Points for Posts points
3rd November 2019
- 03:07 joniengr has earned 4 Points for threads points
Show Activities from all Users