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sim800 series firmware update & appnotes

February 12, 2017, 4:30 am
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simcom modules firmware collection

Here I am trying to make a collection of firmware (simcom modules firmware) and release notes for Simcom SIM800 series GSM/GPRS modules

You may upload the files that you have to share with others and they would be available in the user Uploads folder below. I may filter them time to time and put them in the relative folders.

 

Files for SIM5xx Series are available HERE

Files for SIM900 Series are available HERE

UPLOAD YOUR FILES

Files uploaded by users

SIM800

TypeFile NameDate ModifiedSize

rar		1308B02SIM800M32 BT 31/08/2016 1:02 pm14.9M

rar		1308B02SIM800M32 BT 16/11/2015 3:52 am14.9M

rar		1308B02SIM800M64 BT 16/08/2016 3:46 pm21.9M

rar		1308B04SIM800M32 EAT 115200 07/09/2015 7:28 am4.5M

rar		1308B06SIM800M32 31/08/2016 1:02 pm9.2M

rar		1308B08SIM800M32 02/09/2016 2:56 am13.1M

zip		1308B08SIM800M32 16/09/2015 11:44 am9.4M

pdf		SIM800 Series AT Command Manual V1 09 02/09/2016 2:54 am3.1M

pdf		SIM800 Series Multiplexer Application Note V1 00 08/01/2016 4:10 pm1.1M

pdf		SIM800 Series Software Upgrade Application Note V1 00 13/01/2016 6:42 pm623.5k

pdf		SIM800 Series Software Upgrade Application Note V1 00 (1) 13/01/2016 6:46 pm623.5k

zip		SIM800 EN EAT 07/09/2015 7:29 am59.3M

pdf		SIM800 Hardware Design V1 08 02/09/2016 2:54 am4.1M

pdf		Sim800 Sim900 Hd Comparison V1 02-1 02/09/2016 2:53 am119.9k

pdf		Sim800f Sim900 Atc Comparison V1 00 02/09/2016 2:54 am1.5M

SIM800C

TypeFile NameDate ModifiedSize

rar		1418B02SIM800C32 BT 02/09/2016 2:57 am14M

rar		1418B02SIM800C32 BT EAT 115200 16/01/2016 7:40 am9.4M

zip		1418B02SIM800C32 BT TTS 13/01/2016 7:16 pm10.1M

zip		1418B03SIM800C24 13/01/2016 6:45 pm6.8M

zip		1418B03SIM800C24 BT 13/01/2016 6:40 pm8M

rar		1418B03SIM800C32 02/09/2016 2:57 am13.4M

RAR		1418B04SIM800C24 BT 02/09/2016 2:57 am11.5M

rar		1418b02sim800c32 Bt 04/12/2016 12:53 pm14M

rar		1418b04sim800c24 Bt 22/01/2017 8:19 am11.5M

pdf		SIM800 Series AT Command Manual V1 09 02/09/2016 2:57 am3.1M

rar		SIM800C BT EAT 160317 EATcode 02/09/2016 3:02 am13.8M

rar		SIM800C BT FS EAT 20160414 02/09/2016 3:02 am13.3M

rar		SIM800C EN BT EAT 160317 02/09/2016 3:11 am57.1M

rar		SIM800C EN EAT 16/01/2016 7:55 am58.6M

zip		SIM800C EN EAT 07/09/2015 7:30 am79M

pdf		SIM800C Hardware Design V1 03 02/09/2016 2:58 am1.7M

rar		Sim800C EN BT EAT (for B04) 04/12/2016 12:21 pm18.9M

SIM800C-DS

TypeFile NameDate ModifiedSize

pdf		SIM800 Series AT Command Manual V1 09 02/09/2016 3:47 am3.1M

pdf		SIM800C DS Application Note V1 00 02/09/2016 3:46 am119.2k

pdf		SIM800C DS Hardware Design V1 00 02/09/2016 3:46 am1.9M

pdf		SIM800C SIM800C DS SIM800A SIM800F ROHS Test Report 02/09/2016 3:47 am1.1M

SIM800F

TypeFile NameDate ModifiedSize

rar		1418B01SIM800F32 BT EAT 20160314 1620 02/09/2016 3:13 am9.4M

pdf		SIM800 Series AT Command Manual V1 09 02/09/2016 3:13 am3.1M

PDF		SIM800C SIM800C DS SIM800A SIM800F REACH Test Report 02/09/2016 3:12 am1.3M

pdf		SIM800C SIM800C DS SIM800A SIM800F ROHS Test Report 02/09/2016 3:13 am1.1M

rar		SIM800F BT EAT 20150925 02/09/2016 3:37 am100.9M

pdf		SIM800F Hardware Design V1 00 02/09/2016 3:14 am1.3M

pdf		SIM800F SIM900 Hardware Comparison V1 00 02/09/2016 3:14 am193.9k

SIM800H

TypeFile NameDate ModifiedSize

rar		1308B03SIM800H32 25/11/2015 1:54 pm12.8M

rar		1308B04SIM800H32 25/11/2015 1:55 pm12.9M

rar		1308B05SIM800H32 BT 02/09/2016 3:18 am14.9M

rar		1308B09SIM800H32 02/09/2016 3:16 am9.2M

rar		1308b05sim800h32 22/01/2017 8:18 am12.9M

rar		1308b09sim800h32 22/01/2017 8:19 am13.1M

rar		1308b09sim800h32 2 04/12/2016 12:09 pm13.1M

rar		1309B11SIM800H32 22/01/2017 8:26 am13.1M

zip		FIRMWARE 02 1308B02SIM800H32 BT 31/08/2016 12:59 pm17.9M

zip		FIRMWARE 06 1308B06SIM800H32 NO BT 31/08/2016 12:59 pm14.7M

pdf		SIM800 Series Embedded AT Sleep Application Note V1 01 04/12/2016 11:21 am348.3k

pdf		SIM800 Series Embedded AT Application Note 1 02 04/12/2016 11:21 am680.1k

pdf		SIM800 Series Embedded AT Application Note 1 02 (1) 04/12/2016 11:21 am680.1k

pdf		SIM800 Series Embedded AT Compiling Environment V1 01 04/12/2016 11:21 am395.6k

pdf		SIM800 Series AT Command Manual V1 09 04/12/2016 11:22 am2.7M

pdf		SIM800 Series Bluetooth Application Note V1 04 04/12/2016 11:22 am2M

pdf		SIM800 Series FS Application Note V1 01 04/12/2016 11:22 am272k

pdf		SIM800H&SIM800L Hardware Design V2 02 02/09/2016 3:19 am3M

rar		SIM800H(B05) EAT 141015 16/01/2016 7:48 am12.1M

bin		SIM800H32 EAT BOOTLOADER 28/04/2016 8:25 am7.1k

doc		SIM800H Embedded AT Compiling Environment V1 0 04/12/2016 12:07 pm1.1M

pdf		SIM800HL TE Schematic and PCB Reference Design V1 00 02/09/2016 3:27 am1.7M

RAR		SIM800H EAT 02/09/2016 3:35 am63.3M

pdf		SIM800H EAT FW Download Tool V1 04 04/12/2016 12:07 pm687k

rar		SIM800H SSL EAT App 150702 02/09/2016 3:26 am14.9M

pdf		SIMCom SIM800H EAT User Manual V1 01 04/12/2016 12:06 pm147.9k

zip		SIMCom SIM800H EAT Flash Tool V1 01 31/08/2016 1:00 pm8.9M

rar		Sim800H EN EAT 0703 04/12/2016 12:48 pm75.4M

zip		Sim800H EN EAT 141015 07/09/2015 7:30 am72.9M

SIM800L

TypeFile NameDate ModifiedSize

rar		1308B03SIM800L16 25/11/2015 1:45 pm9M

rar		1308B04SIM800L16 16/01/2016 7:37 am9.2M

rar		1308B09SIM800L16 16/07/2016 4:38 am8.4M

pdf		NDA SIM800L Firmware Release Note 25/11/2015 1:44 pm45.4k

bin		SIM800L16 BOOTLOADER V005 MT6260 1308B09SIM800L16 16/07/2016 5:19 am7.1k

SIM800x

TypeFile NameDate ModifiedSize

rar		MTK USB DRIVER 02/09/2016 3:39 am8.5M

pdf		SIM800 Series Embedded AT Sleep Application Note V1 01 02/09/2016 3:37 am348.3k

pdf		SIM800 Series Embedded AT Application Note 1 02 02/09/2016 3:38 am680.1k

pdf		SIM800 Series Embedded AT Compiling Environment V1 01 02/09/2016 3:38 am395.6k

pdf		SIM800 Series Bluetooth Application Note V1 04 02/09/2016 3:38 am2M

pdf		SIM800 Series Email Application Note V1 00 02/09/2016 3:38 am605k

pdf		SIM800 Series FM Application Note V1 01 02/09/2016 3:39 am541.4k

pdf		SIM800 Series FS Application Note V1 01 02/09/2016 3:39 am695.9k

pdf		SIM800 Series GNSS Application Note V1 00 02/09/2016 3:39 am205.4k

pdf		SIM800 Series GSM Location Application Note V1 01 02/09/2016 3:39 am452.3k

pdf		SIM800 Series IP Application Note V1 02 02/09/2016 3:39 am1.1M

pdf		SIM800 Series MMS Application Note V1 00 02/09/2016 3:39 am635.8k

pdf		SIM800 Series Multiplexer Application Note V1 01 02/09/2016 3:39 am1.1M

pdf		SIM800 Series NTP Application Note V1 01 02/09/2016 3:39 am448.9k

pdf		SIM800 Series PCM Application Note V1 00 02/09/2016 3:39 am475.4k

pdf		SIM800 Series SSL Application Note V1 01 02/09/2016 3:40 am999.2k

pdf		SIM800 Series STK Application Note V1 00 02/09/2016 3:40 am1.2M

pdf		SIM800 Series Serial Port Application Note V1 01 02/09/2016 3:40 am1M

pdf		SIM800 Series Software Upgrade Application Note V1 02 02/09/2016 3:40 am647.7k

pdf		SIM800 Series TCPIP Application Note V1 01 02/09/2016 3:40 am482k

chm		SIM800 Embedded AT Programmer Guide V1 03 22/09/2016 9:10 am653k

rar		SIM800 Series Download Tools Customer V1 10 02/09/2016 3:41 am4.8M

rar		Sim800 Series ArmFile Download V1 00 02/09/2016 3:37 am10.3k

SIM808

TypeFile NameDate ModifiedSize

rar		1308B02SIM808M32 02/09/2016 3:42 am10.2M

rar		1418B01SIM808M32 BT 29/12/2015 11:43 pm9.9M

rar		1418B02SIM808M32 16/01/2016 7:43 am9.5M

RAR		1418B02SIM808M32 BT EAT 16/01/2016 7:41 am11.5M

rar		1418B03SIM808M32 02/09/2016 3:43 am9.5M

pdf		SIM800 Series AT Command Manual V1 09 02/09/2016 3:43 am3.1M

tar		SIM808M32 EAT 29/01/2016 2:51 pm12M

rar		SIM808 BT EAT 21/01/2017 9:36 am18.1M

rar		SIM808 BT EAT 20151103 02/09/2016 3:46 am18.1M

pdf		SIM808 EVB KIT User Guide V1 00 02/09/2016 3:43 am2.5M

pdf		SIM808 Hardware Design V1 02 02/09/2016 3:44 am3.7M

rar		SIM808eat 02/09/2016 3:51 am64.7M

SIM868

TypeFile NameDate ModifiedSize

rar		1418B02SIM868M32 22/01/2017 8:25 am11.3M

pdf		SIM800 Series AT Command Manual V1 10 02/09/2016 3:45 am4M

pdf		SIM868 Hardware Design V1 00 02/09/2016 3:46 am2.2M

MISC

TypeFile NameDate ModifiedSize

rar		0x3700001000000115 16/09/2015 11:14 am1.4M

rar		1575B10SIM5215A 16/09/2015 11:16 am16.3M

exe		AmrFile Download 04/12/2016 12:06 pm32k

rar		EAT TOOLS SIM928A 07/09/2015 7:34 am125M

pdf		NDA SIM900R32 ST Firmware Release Note 16/09/2015 11:15 am67.8k

zip		PC Manager20141217 07/09/2015 7:36 am25.2M

doc		R500 R700模块软件更新 V1 00 07/09/2015 7:37 am900k

rar		SIM800 Series Download Tools Customer V1 14 21/01/2017 9:27 am4.8M

rar		Applicagtion Note for EAT 07/09/2015 7:31 am1M

zip		Dsp2 20150302 Cops 07/09/2015 7:36 am37.9M

rar		Signed DRIVER 3G Module Usb Driver 07/09/2015 7:27 am265.8k

rar		Sim72x0 Download Guide 04/12/2016 12:37 pm17M

zip		Sim800 Series Update Tool Src Linux V1 03 04/12/2016 12:09 pm812.3k

rar		Sim800 Series Download Tools Customer V1 03 04/12/2016 12:32 pm5.8M

rar		Sim800 Series Download Tools Customer V1 06 04/12/2016 12:25 pm4.3M

rar		Sim900 Series Download Tools Customer 1 8 04/12/2016 12:32 pm191.6k

zip		Win7&win8 Drivers for SIM7100 SIM5360 07/09/2015 7:37 am14M

EAT

TypeFile NameDate ModifiedSize

zip		SIM808 EN EAT SIM808 BT EAT 20150710 07/09/2015 7:28 am60.8M
↧
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sim5xx firmware updates && appnotes

February 12, 2017, 4:59 am
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simcom modules firmware collection

Here I am trying to make a collection of firmware (simcom modules firmware) and release notes for Simcom SIM800 series GSM/GPRS modules

You may upload the files that you have to share with others and they would be available in the user Uploads folder below. I may filter them time to time and put them in the relative folders.

Files for SIM800 Series are available HERE

Files for SIM900 Series are available HERE

UPLOAD YOUR FILES

Files uploaded by users

EPO

TypeFile NameDate ModifiedSize

pdf		EPO II Protocol for SIMCOM GNSS Platform V1 01 02/09/2016 2:47 am682k

pdf		EPO User Guide V0 1 02/09/2016 2:47 am173.3k

pdf		SIM28&SIM68R&SIM68V EPO II Protocol V1 00 02/09/2016 2:47 am366.9k

pdf		SIM28@SIM68R@SIM68V NMEA Messages Specification V1 01 02/09/2016 2:47 am649.2k

SIM28ML

TypeFile NameDate ModifiedSize

pdf		SIM28ML Hardware Design V1 01 02/09/2016 2:46 am1.5M

SIM33ELA

TypeFile NameDate ModifiedSize

pdf		Application Notes for SIM33ELA Antenna 02/09/2016 2:46 am338.8k

pdf		MT3333 Platform NMEA Message Specification For GPS+GLONASS V1 00 02/09/2016 2:46 am1.1k

pdf		SIM33ELA Hardware Design V1 01 02/09/2016 2:47 am1.4M

SIM5300

TypeFile NameDate ModifiedSize

PDF		Announcement of SIMCom SIM5300E 04/12/2016 7:11 am214.7k

pdf		SIM5300E SPEC 20160616 04/12/2016 7:11 am191.7k

pdf		SIM5300E AT Command Manual V1 00 04/12/2016 7:11 am1.9M

pdf		SIM5300E Hardware Design V1 02 04/12/2016 7:11 am2.4M

SIM5320

TypeFile NameDate ModifiedSize

rar		1575B13SIM5320A 02/09/2016 3:05 am7.4M

ZIP		1575B13SIM5320E 02/09/2016 3:05 am8.3M

ZIP		1575B14SIM5320E 02/09/2016 3:08 am11.6M

rar		QDL Linux 02/09/2016 3:05 am104.1k

zip		SIM5320 QDL V6 7 02/09/2016 3:08 am3.5M

pdf		SIM5320 SPEC 1503 02/09/2016 3:08 am102.9k

rar		SIM5320E GCF Test Report 02/09/2016 3:10 am4.8M

pdf		SIM5320 EVB Kit User Guide V1 01 02/09/2016 3:08 am1.2M

pdf		SIM5320 Hardware Design V1 07 02/09/2016 3:09 am4M

pdf		SIM5320x SMT Module Design Guide V1 02 02/09/2016 3:09 am762.6k

rar		SIMCOM 64bit Usb Driver 02/09/2016 3:10 am140.8k

pdf		SIMCOM SIM5320 ATC EN V2 02 02/09/2016 3:12 am3.1M

rar		Sign Driver 8 1 02/09/2016 3:06 am268.2k

pdf		Sim5xxx Sleep Mode Application Note V1 02 02/09/2016 3:10 am721.2k

pdf		Sim52xx Gps Application Note V1 00 02/09/2016 3:06 am149k

pdf		Sim52xx Http Application Note V0 02 02/09/2016 3:06 am307.4k

pdf		Sim52xx Multipdp Application Note V0 02 02/09/2016 3:07 am410.4k

pdf		Sim52xx Uart Application Note V0 01 02/09/2016 3:07 am298.2k

pdf		Simcom 3g Ssl Application Note V1 10 02/09/2016 3:10 am972.5k

pdf		Simcom Lua Application Note V1 01 02/09/2016 3:11 am2M

pdf		Simcom Wcdma Internet Service Atc V1 04 02/09/2016 3:12 am1M

pdf		Simcom Wcdma Mms Atc En V1 00 02/09/2016 3:12 am273.8k

pdf		Tcpip Application Note for Wcdma Solution V3 6 02/09/2016 3:12 am177k
Download

SIM5360

TypeFile NameDate ModifiedSize

rar		35316B09SIM5360E 02/09/2016 2:52 am16.9M

pdf		SIM5320 TO SIM5360 MIGRATION GUIDE Application Note V1 01 02/09/2016 2:50 am1M

pdf		SIM5360 PCIE Hardware Design V1 03 02/09/2016 2:50 am1.6M

pdf		SIM5360 ATC EN V0 19 02/09/2016 2:51 am5M

pdf		SIM5360 Audio Application Note V1 01 02/09/2016 2:50 am1010.9k

pdf		SIM5360 Automatic Power On Application Note V0 01 02/09/2016 2:51 am280.2k

pdf		SIM5360 CSD Application Note V0 01 02/09/2016 2:50 am168.6k

pdf		SIM5360 Current Leakage Application Note V0 01 02/09/2016 2:51 am341.1k

pdf		SIM5360 Delta Package Update Application Note V0 01 02/09/2016 2:51 am356.7k

pdf		SIM5360 EBDAT Application Note V0 01 02/09/2016 2:52 am4.1M

pdf		SIM5360 ECALL Application Note V0 04 02/09/2016 2:51 am951.6k

pdf		SIM5360 EVB User Guide V1 02 02/09/2016 2:52 am1.3M

pdf		SIM5360 Email Application Note V0 01 02/09/2016 2:51 am195.3k

pdf		SIM5360 FTP Application Note V0 01 02/09/2016 2:52 am162.3k

pdf		SIM5360 GPIO Application Note V0 03 02/09/2016 2:52 am352.9k

pdf		SIM5360 GPS Application Note V0 02 02/09/2016 2:52 am434.1k

pdf		SIM5360 GPS Assist Location Application Note V0 01 02/09/2016 2:52 am141.3k

pdf		SIM5360 HTTP Application Note V0 01 02/09/2016 2:52 am172.6k

pdf		SIM5360 Hardware Design V1 05 02/09/2016 2:52 am2.9M

pdf		SIM5360 Internet Service Application Note V0 01 02/09/2016 2:52 am553.7k

pdf		SIM5360 Keypad Application Note V0 01 02/09/2016 2:52 am345.4k

pdf		SIM5360 LUA Application Note V0 05 02/09/2016 2:52 am1.3M

pdf		SIM5360 MMS Application Note V0 01 02/09/2016 2:52 am215.1k

pdf		SIM5360 Network Cell Info Application Note V0 01 02/09/2016 2:52 am338.2k

pdf		SIM5360 SAT Application Note V0 01 02/09/2016 2:53 am153.2k

pdf		SIM5360 SIM5320 ATC Comparison V0 02 02/09/2016 2:53 am268.7k

pdf		SIM5360 SMS Application Note V0 01 02/09/2016 2:53 am200.1k

pdf		SIM5360 SPI Application Note V0 01 02/09/2016 2:53 am544.5k

pdf		SIM5360 SSL Application Note V0 01 02/09/2016 2:53 am260.3k

pdf		SIM5360 Sleep Mode Application Note V0 1 02/09/2016 2:53 am229k

pdf		SIM5360 TCPIP Application Note V0 01 02/09/2016 2:53 am192.9k

pdf		SIM5360 TTS Application Note V0 01 02/09/2016 2:53 am398.5k

pdf		SIM5360 UART Application Note V0 05 02/09/2016 2:53 am406.5k

pdf		SIM5360 UART Multiplexer Application Note V0 01 02/09/2016 2:53 am353k

pdf		SIM5360 USB AUDIO Application Note V0 01 02/09/2016 2:53 am392.1k

pdf		SIMCOM SIM5360 Compatible with SIM900 ATC EN V0 01 02/09/2016 2:53 am332.8k

pdf		SIMCOM SIM5360 ECALL ATC V0 06 02/09/2016 2:53 am401k

MISC

TypeFile NameDate ModifiedSize

rar		0x3700001000000115 16/09/2015 11:14 am1.4M

rar		1575B10SIM5215A 16/09/2015 11:16 am16.3M

exe		AmrFile Download 04/12/2016 12:06 pm32k

rar		EAT TOOLS SIM928A 07/09/2015 7:34 am125M

pdf		NDA SIM900R32 ST Firmware Release Note 16/09/2015 11:15 am67.8k

zip		PC Manager20141217 07/09/2015 7:36 am25.2M

doc		R500 R700模块软件更新 V1 00 07/09/2015 7:37 am900k

rar		SIM800 Series Download Tools Customer V1 14 21/01/2017 9:27 am4.8M

rar		Applicagtion Note for EAT 07/09/2015 7:31 am1M

zip		Dsp2 20150302 Cops 07/09/2015 7:36 am37.9M

rar		Signed DRIVER 3G Module Usb Driver 07/09/2015 7:27 am265.8k

rar		Sim72x0 Download Guide 04/12/2016 12:37 pm17M

zip		Sim800 Series Update Tool Src Linux V1 03 04/12/2016 12:09 pm812.3k

rar		Sim800 Series Download Tools Customer V1 03 04/12/2016 12:32 pm5.8M

rar		Sim800 Series Download Tools Customer V1 06 04/12/2016 12:25 pm4.3M

rar		Sim900 Series Download Tools Customer 1 8 04/12/2016 12:32 pm191.6k

zip		Win7&win8 Drivers for SIM7100 SIM5360 07/09/2015 7:37 am14M

EAT

TypeFile NameDate ModifiedSize

zip		SIM808 EN EAT SIM808 BT EAT 20150710 07/09/2015 7:28 am60.8M
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Create Cheap Philips Hue Compatible Devices

September 15, 2017, 6:16 am
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The Philips Hue range is a great way to add wirelessly controllable lighting to your home, but the protocol is proprietary which makes it difficult to add our own custom hardware. [Peter] found a way to create his own Hue compatible devices based on cheap JN5168 modules that are able to connect to the Hue bridge. This means you can roll out your own lamps using cheap RGB or White LEDs, a power supply and the JN5168 Zigbee Light Link module.

He started off by trying to clone a Zigbee Light Link device to a MeshBee — Seeed studio’s open source Zigbee Pro module based on the NXP JN5168. Even though the MeshBee used the same device as a Hue lamp, it would not connect to the Hue bridge. But another clone lamp called Innr that he purchased from the local hardware store did connect quite easily. Using NXP’s open source tools, he was able to download the flash and EEPROM contents from the Innr and copy them to the MeshBee which did the trick.

After the EEPROM transfer trick, he figured out how to modify the two keys used for the ZigBee protocol — one for Home Automation and the other for the Light Link. With this final discovery, he is able to take the ZigBee Light Link demo project, edit it using Beyond Studio, and then load the binaries on the MeshBee device so it can connect to the Hue bridge.

All of this work culminates in two custom firmware binaries; one for white dimmable lights and another for RGB dimmable ones. It even runs on these cheap JN5168 breakout kits he found for a few bucks. With all of the software taken care of, and having cheap ZigBee Light Link compatible modules on hand, building low-cost Hue compatible lights becomes pretty straight forward.

Thanks [wind-rider] for the tip.

View @hackaday.com

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Script to rename all files replacing uppercase with lowercase letters

January 16, 2018, 10:32 pm
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At times we have files that might contain Uppercase letters that need to be renamed to lowercase. The following script can help in this case. 

Lowercase Script

Windows

for /F %a in ('dir /L /B') do ren %a %a

Mac/Linux

for f in *; do mv "$f" "$f.tmp"; mv "$f.tmp" "`echo $f | tr "[:upper:]" "[:lower:]"`"; done
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Share Internet from WiFi via Ethernet on Ubuntu 17.10

September 4, 2018, 10:26 pm
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Share Internet from WiFi via Ethernet on Ubuntu 17.10

There is a hidden method to share your WiFi over Ethernet in the latest Gnome.

  1. Type nm-connection-editor in your terminal.
  2. Add a shared network connection by pressing the Add button.
  3. Choose Ethernet from the list and press Create.
  4. Click IPv4 Settings in the left.
  5. Choose Shared to other computers by clicking the Method drop-down menu.
  6. Enter a new name like Shared WiFi LAN as the Connection name at the top
  7. Select the newly created connection from wired connection.
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The Cheap Way to Glitch an STM8 Microcontroller

July 4, 2020, 11:13 am
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Reverse engineering or modifying a device often requires you to access the firmware stored on a microcontroller. Since companies are usually not fond of people who try to peek into their proprietary data, most commercial devices are readout protected. [rumpeltux] ran into this problem when he tried to dump the firmware on an HC-12 wireless…

The Cheap Way to Glitch an STM8 Microcontroller
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Custom Packet Sniffer Is A Great Way To Learn CAN

July 4, 2020, 11:15 am
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Whilst swapping out the stereo in his car for a more modern Android based solution, [Aaron] noticed that it only utilised a single CAN differential pair to communicate with the car as opposed to a whole bundle of wires employing analogue signalling. This is no surprise, as modern cars invariably use the CAN bus to establish communication between various peripherals and sensors.

In a series of videos, [Aaron] details how he used this opportunity to explore some of the nitty-gritty of CAN communication. In Part 1 he designs a cheap, custom CAN bus sniffer using an Arduino, a MCP2515 CAN controller and a CAN bus driver IC, demonstrating how this relatively simple hardware arrangement could be used along with open source software to decode some real CAN bus traffic. Part 2 of his series revolves around duping his Android stereo into various operational modes by sending the correct CAN packets.

These videos are a great way to learn some of the basic considerations associated with the various abstraction layers typically attributed to CAN. Once you’ve covered these, you can do some pretty interesting stuff, such as these dubious devices pulling a man-in-the-middle attack on your odometer! In the meantime, we would love to see a Part 3 on CAN hardware message filtering and masks [Aaron]!

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Sniffing CAN To Add New Features To A Modern Car

July 4, 2020, 11:17 am
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It used to be that there wasn’t a problem on the average car that couldn’t be solved with a nice set of wrenches, a case of beer, and a long weekend. But the modern automobile has more in common with a spaceship than those vintage rides of yesteryear. Bristling with sensors and electronics, we’re at […]

Sniffing CAN To Add New Features To A Modern Car
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