Menu
▾
▴
Tree [d30eb2] master / History
unknown
Read Me
Firmware for Open Programmer project, an USB programmer for PIC and ATMEL micros, I2C memories, and other I2C/SPI devices. Website: http://openprog.altervista.org/ This firmware is based on the USB firmware released by Alexander Enzmann. All functions are in OPcontrol.c, which is released under GPL2 license. Changelog: V 0.12.0 October 2022: adapted to 18F25K50, added REPEAT, TBLRD & TBLWT V 0.11.2 September 2020: extended ICSP8_READ payload to 16 bits (for PIC18) V 0.11.0 January 2019: added instructions ICSP8_SHORT,ICSP8_READ,ICSP8_LOAD V 0.10.0 June 2016: added instructions LOAD_PC, LOAD_DATA_INC, READ_DATA_INC, JTAG_SET_MODE, JTAG_SEND_CMD, JTAG_XFER_DATA, JTAG_XFER_F_DATA new USB VID&PID (0x1209,0x5432), changed some CK timing, reduced CLOCK_GEN startup time V 0.9.0 January 2014: added instructions SET_PORT_DIR, AT_HV_RTX, SIX_LONG5; improved DCDC control algorithm. V 0.8.0 June 2012: added one-wire and UNIO protocols; tx buffer sent automatically when rx is elaborated; fixed PROG_C. V 0.7.6 July 2010: modified TX16 and RX16 with variable clock period; fix for 12 bit ADC. V 0.7.0 January 2010: added some PIC24 instructions, hardware ID. V 0.6.1 August 2009: switched to software SPI due to some bugs in the hardware peripheral. V 0.6.0 June 2009: switched to GPL USB framework, added instructions for PIC24 and microwire. V 0.5.0 November 2008: added SPI protocol and some ATMEL specific instructions. V 0.4.0 August 2008: added I2C protocol. V 0.3.0 July 2008: first public release, supports PIC ICSP protocol (PIC10,12,16,18).
