Fredric Rice / Mbed 2 deprecated NextGen-LaserMonitor

Generates a test signal on an AnalogOut and monitors a signal on an AnalogIn, plotting the test signal or the actual signal depending on a conditional compile. The wait() and wait_ms() library calls for this board are highly inaccurate so a new function is provided to wait for X number of milliseconds -- which is not very accurate.

Dependencies:   LCD_DISCO_F429ZI mbed TS_DISCO_F429ZI mbed-os BSP_DISCO_F429ZI

LaserMon-Main.h@1:b9d4b9b8884c, 2019-06-14 (annotated)

Committer:
Damotclese
Date:
Fri Jun 14 21:11:31 2019 +0000
Revision:
1:b9d4b9b8884c
Parent:
0:1ebe7d222470
Child:
2:cbcf2695a4a1
Threat timing is very bad, a thread will average waking up once a millisecond when asked but there is a lot of slop. Instead of launching threads I instead call the "threads" from main() now.;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Damotclese 0:1ebe7d222470 1
Damotclese 0:1ebe7d222470 2 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 3 // LaserMon-Main.h
Damotclese 0:1ebe7d222470 4 //
Damotclese 0:1ebe7d222470 5 // Fredric L. Rice, June 2019
Damotclese 0:1ebe7d222470 6 //
Damotclese 0:1ebe7d222470 7 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 8
Damotclese 0:1ebe7d222470 9 #define TEST_SIGNAL_OUT PA_5
Damotclese 0:1ebe7d222470 10 #define LASER_SCAN_IN PC_1
Damotclese 0:1ebe7d222470 11
Damotclese 0:1ebe7d222470 12 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 13 // Defined constants and MACROs
Damotclese 0:1ebe7d222470 14 //
Damotclese 0:1ebe7d222470 15 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 16
Damotclese 0:1ebe7d222470 17 // For some purposes we may want to know the dimentions of the screen
Damotclese 0:1ebe7d222470 18 #define LCD_WIDTH 240
Damotclese 0:1ebe7d222470 19 #define LCD_HEIGHT 320
Damotclese 0:1ebe7d222470 20
Damotclese 1:b9d4b9b8884c 21 // This describes how many pixels to the right we start plotting porch
Damotclese 1:b9d4b9b8884c 22 #define INITIAL_PORCH_HEIGHT 50
Damotclese 1:b9d4b9b8884c 23
Damotclese 0:1ebe7d222470 24 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 25 // Describe data which we export to all other modules
Damotclese 0:1ebe7d222470 26 //
Damotclese 0:1ebe7d222470 27 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 28
Damotclese 0:1ebe7d222470 29 // We may be accessing the LCD
Damotclese 0:1ebe7d222470 30 extern LCD_DISCO_F429ZI st_lcd;
Damotclese 0:1ebe7d222470 31
Damotclese 0:1ebe7d222470 32 // We may be accessing the touch screen
Damotclese 0:1ebe7d222470 33 extern TS_DISCO_F429ZI st_touchScreen;
Damotclese 0:1ebe7d222470 34
Damotclese 0:1ebe7d222470 35 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 36 // Function prototypes that Main will export globally
Damotclese 0:1ebe7d222470 37 //
Damotclese 0:1ebe7d222470 38 // ----------------------------------------------------------------------
Damotclese 0:1ebe7d222470 39
Damotclese 0:1ebe7d222470 40
Damotclese 0:1ebe7d222470 41 // End of file
Damotclese 0:1ebe7d222470 42
Damotclese 0:1ebe7d222470 43