Luke Cartwright / Mbed 2 deprecated ELEC2645_Project_el18loc_nearlythere

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Dependencies:   mbed

LUTs/LUTs.h@9:f6ba53e355a0, 2020-05-06 (annotated)

Committer:
lukeocarwright
Date:
Wed May 06 14:37:34 2020 +0000
Revision:
9:f6ba53e355a0
Parent:
7:33cb5f2db1ee
Child:
10:258a1eca02cc
Outputted sin LUT in uint16_t with unit test using DEBUG macro. Allows direct writing of value to table to 16-bit DAC.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lukeocarwright 7:33cb5f2db1ee 1 #ifndef LUTs_H
lukeocarwright 7:33cb5f2db1ee 2 #define LUTs_H
lukeocarwright 7:33cb5f2db1ee 3
lukeocarwright 7:33cb5f2db1ee 4 #include "mbed.h"
lukeocarwright 7:33cb5f2db1ee 5 #include "N5110.h"
lukeocarwright 7:33cb5f2db1ee 6 #include "Gamepad.h"
lukeocarwright 7:33cb5f2db1ee 7
lukeocarwright 9:f6ba53e355a0 8
lukeocarwright 7:33cb5f2db1ee 9 /** LUTs class
lukeocarwright 7:33cb5f2db1ee 10 * @author Luke Cartwright, University of Leeds
lukeocarwright 7:33cb5f2db1ee 11 * @brief generates LUTs
lukeocarwright 7:33cb5f2db1ee 12 * @date May 2020
lukeocarwright 7:33cb5f2db1ee 13 */
lukeocarwright 7:33cb5f2db1ee 14 class LUTs
lukeocarwright 7:33cb5f2db1ee 15 {
lukeocarwright 7:33cb5f2db1ee 16 public:
lukeocarwright 7:33cb5f2db1ee 17 //constructor
lukeocarwright 7:33cb5f2db1ee 18 LUTs();
lukeocarwright 7:33cb5f2db1ee 19 //destructior
lukeocarwright 7:33cb5f2db1ee 20 ~LUTs();
lukeocarwright 7:33cb5f2db1ee 21
lukeocarwright 7:33cb5f2db1ee 22 //variables
lukeocarwright 9:f6ba53e355a0 23
lukeocarwright 9:f6ba53e355a0 24
lukeocarwright 7:33cb5f2db1ee 25
lukeocarwright 7:33cb5f2db1ee 26 //methods
lukeocarwright 7:33cb5f2db1ee 27 void sin_wavetable();
lukeocarwright 9:f6ba53e355a0 28 //uint16_t get_sin(int i);
lukeocarwright 7:33cb5f2db1ee 29
lukeocarwright 7:33cb5f2db1ee 30 private:
lukeocarwright 7:33cb5f2db1ee 31 //variables
lukeocarwright 9:f6ba53e355a0 32 float rem;
lukeocarwright 9:f6ba53e355a0 33 float sin_d;
lukeocarwright 9:f6ba53e355a0 34 uint16_t sin_u;
lukeocarwright 9:f6ba53e355a0 35 int i;
lukeocarwright 7:33cb5f2db1ee 36
lukeocarwright 7:33cb5f2db1ee 37 };
lukeocarwright 7:33cb5f2db1ee 38 #endif