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Rev Age Author Path Log message Diff
55 428 d 22 h mjames /branches/stm32f103/ added ADC filter for temperature sensors  
54 636 d 16 h mjames /branches/stm32f103/Core/Src/ Updated use of new library  
53 637 d 12 h mjames /branches/stm32f103/ Refactored with new comms code, increased heap size  
52 1086 d 15 h mjames /branches/stm32f103/ Moved PLX timeout code into PLX library  
51 1093 d 18 h mjames /branches/stm32f103/ Added SVD file  
50 1096 d 16 h mjames /branches/stm32f103/ Changed to use libPLX/commsLib.c.  
49 1106 d 15 h mjames /branches/stm32f103/Core/Src/ Updated logic to make item index one higher than highest seen incoming or zero if none seen  
48 1220 d 12 h mjames /branches/stm32f103/ Updating to use external RPM counting code from libIgnTiming  
47 1364 d 16 h mjames /branches/stm32f103/ Mistake in interrupt service caused reversed high/low states if both CC1 and CC2 triggered at the same time.  
46 1385 d 17 h mjames /branches/stm32f103/ Updated to use a debounce style hysteresis on the rev counter processing - the old version was unable to work with bounce from the points.  
45 1387 d 12 h mjames /branches/stm32f103/ Adjusted changes in rev counter  
44 1641 d 20 h mjames /branches/stm32f103/ Converted to use new libSerial.  
43 1642 d 17 h mjames /branches/stm32f103/ Swapped over SPI_CS_D and SPI_CS_Clk pins to match actual wiring  
42 1689 d 12 h mjames /branches/stm32f103/ Updated to use shift register to clock Chip selects for SPI temperature sensors.  
41 1812 d 16 h mjames /branches/stm32f103/ Updated for 72MHz timers. Triggered temperature sample 2mS after CB opens.  
40 1817 d 16 h mjames /branches/stm32f103/ Corrected prescaler values - RPM was reading 2x correct value .
Altered SPI speed for temperature sensors.		  
39 1819 d 17 h mjames /branches/stm32f103/ Updated to auto calibrate ADC, and use on-chip thermometer.  
38 1820 d 0 h mjames /branches/stm32f103/ Builds for STM32F103 blue pill.  
37 1822 d 12 h mjames /branches/stm32f103/ Changed to use STM32F103 Blue Pill instead of Nucleo board as these are now expensive.  
36 1822 d 15 h mjames /branches/ Changed name of branch because it has inconsistent case  
35 1822 d 15 h mjames /branches/stm32F103/ Making a branch to change to using Blue Pill from Nucleo board.  
34 1822 d 15 h mjames /trunk/Src/ Updated the minimum ignition pulse to 2.5mS  
33 2001 d 23 h mjames /trunk/ Removed redundant libraries  
32 2002 d 12 h mjames /trunk/ Updated  
31 2058 d 16 h mjames /trunk/ Altered to read SPI temperature sensors after ignition pulse goes low.  
30 2058 d 18 h mjames /trunk/ Removed wrap-around error in calculation of RPM (needed short int for modulo maths)  
29 2058 d 20 h mjames /trunk/ Fixed timer 3 as a trigger for the ADC  
28 2071 d 16 h mjames /trunk/ Updated to use the new libSerial - which doesnt reset the PLX timeout flag.  
27 2499 d 17 h mjames /trunk/Src/ Modified calibration of MAP sensor after using proper pressure gauge  
26 2799 d 17 h mjames /trunk/Src/ Added sensing of ignition pulses to reading CHT to avoid measuring just after rising efdge of ignition pulse.  
25 3093 d 17 h mjames /trunk/Src/ Enabled second CHT sender  
24 3093 d 19 h mjames /trunk/Src/ Changed MAP calibration.  
23 3351 d 15 h mjames /trunk/Src/ Changed CHT filter algorithm  
22 3373 d 16 h mjames /trunk/ Changed timeouts on ignition-on wire to 1 second as filtering sometimes seems to fail
Deleted 1023 reading CHT samples that happen from time to time.		  
21 3402 d 11 h mjames /trunk/ Adjusted SPI clock phase back to correct, fixed zero display of CHT issues - the CHT sensor would give an 'invalid' reading and this would cause a change in the value sent to the dashboard to be zero. Invalid readings are now ignored, and the code simply repeats the last good value instead.  
20 3403 d 14 h mjames /trunk/ Slowing SPI. Debounce Ignition switch feed. Fix initial CHT power supply issue.  
19 3420 d 14 h mjames /trunk/Src/ Error in timeouts handler code ffixed. now updates properly  
18 3422 d 12 h mjames /trunk/ Changed pinout : provided a timer to turn off power to CHT sensors when the engine is started. Added CPU temperature  
17 3538 d 12 h mjames /trunk/ Implemented sensor filtering for RPM, MAP , Oil Press and battery voltage.  
16 3544 d 11 h mjames /trunk/ Engine bay sends test timing value, also extended PLX messages with CHT