Karl Zweimüller / Mbed OS TMC2209-Test2

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Dependencies:   TMCStepper mRotaryEncoder-os

source/TMC2160_bitfields.h@1:60419aa0c030, 2021-02-04 (annotated)

Committer:
charly
Date:
Thu Feb 04 21:35:45 2021 +0000
Revision:
1:60419aa0c030
Parent:
0:3f4cfbeda9d3 
Fast version with ca. 2,5rpm

Who changed what in which revision?

UserRevisionLine numberNew contents of line
charly 0:3f4cfbeda9d3 1 #pragma once
charly 0:3f4cfbeda9d3 2 #pragma pack(push, 1)
charly 0:3f4cfbeda9d3 3
charly 0:3f4cfbeda9d3 4 namespace TMC2160_n {
charly 0:3f4cfbeda9d3 5 struct IOIN_t {
charly 0:3f4cfbeda9d3 6 constexpr static uint8_t address = 0x04;
charly 0:3f4cfbeda9d3 7 union {
charly 0:3f4cfbeda9d3 8 uint32_t sr;
charly 0:3f4cfbeda9d3 9 struct {
charly 0:3f4cfbeda9d3 10 bool refl_step : 1,
charly 0:3f4cfbeda9d3 11 refr_dir : 1,
charly 0:3f4cfbeda9d3 12 encb_dcen_cfg4 : 1,
charly 0:3f4cfbeda9d3 13 enca_dcin_cfg5 : 1,
charly 0:3f4cfbeda9d3 14 drv_enn : 1,
charly 0:3f4cfbeda9d3 15 dco_cfg6 : 1,
charly 0:3f4cfbeda9d3 16 : 2;
charly 0:3f4cfbeda9d3 17 uint16_t : 16;
charly 0:3f4cfbeda9d3 18 uint8_t version : 8;
charly 0:3f4cfbeda9d3 19 };
charly 0:3f4cfbeda9d3 20 };
charly 0:3f4cfbeda9d3 21 };
charly 0:3f4cfbeda9d3 22
charly 0:3f4cfbeda9d3 23 struct PWMCONF_t {
charly 0:3f4cfbeda9d3 24 constexpr static uint8_t address = 0x70;
charly 0:3f4cfbeda9d3 25 union {
charly 0:3f4cfbeda9d3 26 uint32_t sr;
charly 0:3f4cfbeda9d3 27 struct {
charly 0:3f4cfbeda9d3 28 uint8_t pwm_ofs : 8,
charly 0:3f4cfbeda9d3 29 pwm_grad : 8,
charly 0:3f4cfbeda9d3 30 pwm_freq : 2;
charly 0:3f4cfbeda9d3 31 bool pwm_autoscale : 1,
charly 0:3f4cfbeda9d3 32 pwm_autograd : 1;
charly 0:3f4cfbeda9d3 33 uint8_t freewheel : 2,
charly 0:3f4cfbeda9d3 34 : 2,
charly 0:3f4cfbeda9d3 35 pwm_reg : 4,
charly 0:3f4cfbeda9d3 36 pwm_lim : 4;
charly 0:3f4cfbeda9d3 37 };
charly 0:3f4cfbeda9d3 38 };
charly 0:3f4cfbeda9d3 39 };
charly 0:3f4cfbeda9d3 40
charly 0:3f4cfbeda9d3 41 struct PWM_SCALE_t {
charly 0:3f4cfbeda9d3 42 constexpr static uint8_t address = 0x71;
charly 0:3f4cfbeda9d3 43 union {
charly 0:3f4cfbeda9d3 44 uint32_t sr : 25;
charly 0:3f4cfbeda9d3 45 struct {
charly 0:3f4cfbeda9d3 46 uint8_t pwm_scale_sum : 8,
charly 0:3f4cfbeda9d3 47 : 8;
charly 0:3f4cfbeda9d3 48 uint16_t pwm_scale_auto : 9;
charly 0:3f4cfbeda9d3 49 };
charly 0:3f4cfbeda9d3 50 };
charly 0:3f4cfbeda9d3 51 };
charly 0:3f4cfbeda9d3 52 }
charly 0:3f4cfbeda9d3 53
charly 0:3f4cfbeda9d3 54 #pragma pack(pop)