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Firmware (C and HEX) files for the GPS-synchronised Analog Clock [04120217A.HEX/04130217A.HEX]
HEX file and C source code for the 8-bit PIC16LF88-I/P microcontroller in the GPS-synchronised Analog Clock project.
All versions of the firmware, including HEX and C files, are contained in the ZIP supplied. The C code is compiled using the CCS PIC16 compiler.
These are updated versions of the firmware which solve problems with the USB serial port. Note that it's necessary to install a different HEX file depending on which serial port you are using; see the README file in the zip.
Update 15/03/2017 - two bugs were identified which are now fixed in v2.6 (stepping) and v1.3 (sweep). These are: clock drive pin RA1 (#18) not toggling properly for the stepping version and with both versions, a GPS parsing error which could cause a failure to operate correctly with certain GPS modules.
Update 29/09/2017 - fixed a bug in the sweep hand version, with the same clock drive problem as the stepping mentioned above. The version number is now 1.4.
This project is now obsolete. It has been replaced with the new version from September 2022 - see https://siliconchip.au/Shop/?article=15466
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