tag:blogger.com,1999:blog-4474580574529252327.post118200038825270805..comments2024-01-31T08:49:41.013+01:00Comments on Embedded Engineering : AVR Serial Port ProgrammerGaurav Singhhttp://www.blogger.com/profile/17880871396648321687noreply@blogger.comBlogger172125tag:blogger.com,1999:blog-4474580574529252327.post-23685074372334617382020-07-18T10:06:17.817+02:002020-07-18T10:06:17.817+02:00Yes 12Ohm will work in place of 15OhmYes 12Ohm will work in place of 15OhmGaurav Singhhttps://www.blogger.com/profile/17880871396648321687noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-78658433867942764402020-07-18T09:41:27.966+02:002020-07-18T09:41:27.966+02:00Sir ponyprog my requirements
Sir ponyprog my requirements <br /><br />Sahid Kacharahttps://www.blogger.com/profile/18045536747069367284noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-66199753023478761892018-06-12T08:41:07.759+02:002018-06-12T08:41:07.759+02:00as per Shawn in circuit can i use a 10v zener , a...as per Shawn in circuit can i use a 10v zener , and in place of 15ohm res can i use 12ohm res<br />Anonymoushttps://www.blogger.com/profile/13760026855508930289noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-82839458820517638962017-08-17T07:59:37.770+02:002017-08-17T07:59:37.770+02:00i made my pcb for above circuit, but have some dou...i made my pcb for above circuit, but have some doubt regarding its connection with atmega8. someone plz tell me how to connect above to atmega8 Anonymoushttps://www.blogger.com/profile/05279018215252459873noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-84052140795832658622017-05-10T06:12:02.043+02:002017-05-10T06:12:02.043+02:00This comment has been removed by the author.Anonymoushttps://www.blogger.com/profile/08466299900194406557noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-88394609576632760682015-12-18T19:35:16.886+01:002015-12-18T19:35:16.886+01:00Hello all unknown error 24 is because of the lengt...Hello all unknown error 24 is because of the length of the wire. Reduce length to maximum of one feet and check your programmer it should work.I hah the same error and solved it by reducing the length of the cable from db9 to the programmerAnonymoushttps://www.blogger.com/profile/01381960611676936231noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-63658727024173928812015-11-07T23:43:16.158+01:002015-11-07T23:43:16.158+01:00This comment has been removed by the author.Anonymoushttps://www.blogger.com/profile/04704883603416697548noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-20134744240815425332015-11-07T23:41:57.563+01:002015-11-07T23:41:57.563+01:00hi all any one writes these values to lfuse and hf...hi all any one writes these values to lfuse and hfuse, should use an external crystal on xtal1 & xtal2 of mcu, because these values of fuses stop the internal clock and work on the external one.Anonymoushttps://www.blogger.com/profile/04704883603416697548noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-60475085881315029922015-11-04T09:47:35.961+01:002015-11-04T09:47:35.961+01:00hi gaurav,
i connected the programmer as you given...hi gaurav,<br />i connected the programmer as you given.Test passed in Poyprog software but while reading the device it is showing the message as "Device missing or unknown device (-24)" Tell me how to solve this problem?Anonymoushttps://www.blogger.com/profile/08180530391259961392noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-70039438519325483412015-11-02T10:09:14.868+01:002015-11-02T10:09:14.868+01:00hi gaurav,
when i try to use ponyprog to program ...hi gaurav,<br /><br />when i try to use ponyprog to program my atmega8,<br />DLportio.sys device driver not loaded.porti/o will have no effect message appeared.when i setup the interface in SIprog I/O and performed the Probe Test then it shown a message as Test Failed but when i tried with SIprog API and JDM mode then probe test shown a message as Test OK. what is the problem?<br />is this problem in Circuit or Pony prog software? when i tried to flash the program with Avrdude with SIprog then it is showing message as Device not responding and Initialization failed Double check connections & -F to override what it is tell me indetail. i am new to ATmega ControllersAnonymoushttps://www.blogger.com/profile/08180530391259961392noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-70804766968186903022015-06-16T14:23:00.550+02:002015-06-16T14:23:00.550+02:00Greetings...
I am using ATmega32A for my project, ...Greetings...<br />I am using ATmega32A for my project, and i tried to read and download my hex file using ponyprog2000.<br />It works and got the successful msg for the first time bu from second time onwards it is showing "Device missing or unknown device (-24)" msg...i have checked ckt connection 2-3 times...<br />pls hepl me out...santukatkehttps://www.blogger.com/profile/03468343845992427083noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-89046251892649570592015-05-22T12:32:38.150+02:002015-05-22T12:32:38.150+02:00you need to supply 5 v from the external source you need to supply 5 v from the external source Gaurav Singhhttps://www.blogger.com/profile/17880871396648321687noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-82086982454058757702015-05-15T17:17:06.677+02:002015-05-15T17:17:06.677+02:00Hey Gaurav,
i saw the circuit of the serial avr pr...Hey Gaurav,<br />i saw the circuit of the serial avr programmer . i am little bit confused about '+5' pin.i want to clarify it that we are getting 5 volts from it to supply to target mcu OR we have to give 5 volts from ext. power supply to that pin.<br /><br />if we are getting 5V from it then i think i don't need an ext. power supply to give 5V to target mcu.we can give it directly from here. please tell me i am right or wrong....... <br /><br /><br /> please reply as soon as possible...i am confused at this point..<br /><br />thnks in advance....Dev codeshttps://www.blogger.com/profile/00763975403628402049noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-18968408689237038512015-04-05T07:22:08.278+02:002015-04-05T07:22:08.278+02:00hi i need help , i want to design 8051 pocket size...hi i need help , i want to design 8051 pocket size programmer with usb interface using progips software.... did u help me Anonymoushttps://www.blogger.com/profile/16058895260598169348noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-32743157330236642302015-03-21T11:20:21.244+01:002015-03-21T11:20:21.244+01:00dear i can use this circuit with CodeWarrior to r...dear i can use this circuit with CodeWarrior to read and write MC9S08SH4Anonymoushttps://www.blogger.com/profile/07854871271314659000noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-41050565187916538842015-02-21T06:25:32.195+01:002015-02-21T06:25:32.195+01:00Sir
I have to program atmega16 for my project. I ...Sir <br />I have to program atmega16 for my project. I need to design the burner for it so can you help me with the components and the precautions I should keep in mind.Anonymoushttps://www.blogger.com/profile/09973762835782053808noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-18784012599200480082014-10-19T11:03:36.900+02:002014-10-19T11:03:36.900+02:00HI GAURAV,
thanks for the nice work, i want to...HI GAURAV, <br />thanks for the nice work, i want to make this simplest programmer to burn the boot loader into a ATMEGA328 ic. now, the thing is, ponny prog. dont have atmega328p in the list . so can you suggest some other software to program atmega328p with this same hardware provided by you ? can i do it with atmel studio v6 ? or SI-PROG.<br />PLEASE reply.<br />thanks in advance..CURTAIN RAIZERhttps://www.blogger.com/profile/15384778844760266984noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-16845069058683144862014-08-06T14:42:25.572+02:002014-08-06T14:42:25.572+02:00Sir,
I am tinkering with micros.
I have an Arduino...Sir,<br />I am tinkering with micros.<br />I have an Arduino uno board with latest IDE working on Windows 8.1<br />To get at serius programming I need to learn to write to the AVR chips, for which I thought of buying the Extreme AVR burner 2.1 from extreme electronics. But this does not work with windows 8.1.<br />I have installed WINAVR 20..10...<br />Guidance from you will be invaluable for me.<br />Can I construct your USB ASP circuit to get to writing to the mcu.<br />Regards.<br />karanbirKaranbirhttps://www.blogger.com/profile/14314058213482113789noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-58867407077435368332014-05-21T18:48:47.666+02:002014-05-21T18:48:47.666+02:00The reason why most programmers (AVR or PIC) will ...The reason why most programmers (AVR or PIC) will not work with a USB serial port is that a PC serial port runs at 12 to 15V and a USB serial cable runs at 3 to 5 volts. <br /><br />Also these programmers typically source all their power from the serial port which has enough to do the job. USB to Serial cables run at much lower voltages and are not designed to handle something pulling on the current.Jason the PC MDhttps://www.blogger.com/profile/17219138313415250585noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-85055265027893231812014-02-21T08:47:47.824+01:002014-02-21T08:47:47.824+01:00Sir, is this programmer compatible to attiny2313 ?...Sir, is this programmer compatible to attiny2313 ?Zulkarnaenhttps://www.blogger.com/profile/17038986423960769199noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-22131523938344680472014-02-20T16:58:41.494+01:002014-02-20T16:58:41.494+01:00There is necessary to fuse bit or notThere is necessary to fuse bit or notAnonymoushttps://www.blogger.com/profile/12855179339122553682noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-7021279943627436592014-02-19T04:00:18.058+01:002014-02-19T04:00:18.058+01:00Sir can i program Atmega32 using this programmer a...Sir can i program Atmega32 using this programmer and what device i should select in Ponyprog as it does not show atmega32 ?<br /><br />Anonymoushttps://www.blogger.com/profile/08327984583414172645noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-48155363033067462852014-01-13T09:25:09.095+01:002014-01-13T09:25:09.095+01:00Sir my system is not having a RS232 port, what sho...Sir my system is not having a RS232 port, what should i do?CRR EEEhttps://www.blogger.com/profile/01350912122003162466noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-26547405791341664202013-12-08T16:24:36.052+01:002013-12-08T16:24:36.052+01:00not working sir help mee my id teenu.1988@yahoo.co...not working sir help mee my id teenu.1988@yahoo.co.inUnknownhttps://www.blogger.com/profile/05340133863675738366noreply@blogger.comtag:blogger.com,1999:blog-4474580574529252327.post-87644252960781538882013-11-29T15:05:06.892+01:002013-11-29T15:05:06.892+01:00Can you post the target board schematic for atmega...Can you post the target board schematic for atmega8 uC??Shekharhttps://www.blogger.com/profile/03045531404727415665noreply@blogger.com