add CM4 in thermal_printer

This commit is contained in:
cuu 2022-06-29 13:43:51 +01:00
parent 668e3295ff
commit f079029294

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@ -6,7 +6,24 @@
#include <freetype/freetype.h>
// clang-format on
/// raspberry pi CM3
#ifdef CM4
// make CFLAGS=-DCM4=1
#define BCM_GPIO_28 18
#define BCM_GPIO_29 19
#define BCM_GPIO_30 20
#define BCM_GPIO_31 21
#define BCM_GPIO_32 14
#define BCM_GPIO_33 15
#define BCM_GPIO_34 24
#define BCM_GPIO_35 25
#define BCM_GPIO_36 26
#define BCM_GPIO_37 27
#define BCM_GPIO_38 6
#define BCM_GPIO_39 7
#define BCM_GPIO_40 16
#define BCM_GPIO_41 17
#define BCM_GPIO_43 23
#else
#define BCM_GPIO_28 28
#define BCM_GPIO_29 29
#define BCM_GPIO_30 30
@ -25,7 +42,7 @@
#define BCM_GPIO_43 43
#define BCM_GPIO_44 44
#define BCM_GPIO_45 45
#endif
// PA8-12 UART1
//#define SPI1_NSS_PIN PA4 //SPI_1 Chip Select pin is PA4. //no use in
//DevTerm