Support internationalisation.

3 files changed, 14 insertions, 10 deletions

diff --git a/shared-bindings/busio/I2C.c b/shared-bindings/busio/I2C.c
index 0d21d30f0..dedcc0150 100644
--- a/shared-bindings/busio/I2C.c
+++ b/shared-bindings/busio/I2C.c
@@ -34,6 +34,8 @@
 #include "lib/utils/buffer_helper.h"
 #include "lib/utils/context_manager_helpers.h"
 #include "py/runtime.h"
+#include "supervisor/shared/translate.h"
+
 //| .. currentmodule:: busio
 //|
 //| :class:`I2C` --- Two wire serial protocol
@@ -115,7 +117,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(busio_i2c___exit___obj, 4, 4, busio_i
 static void check_lock(busio_i2c_obj_t *self) {
     asm("");
     if (!common_hal_busio_i2c_has_lock(self)) {
-        mp_raise_RuntimeError("Function requires lock.");
+        mp_raise_RuntimeError(translate("Function requires lock."));
     }
 }
 
@@ -205,7 +207,7 @@ STATIC mp_obj_t busio_i2c_readfrom_into(size_t n_args, const mp_obj_t *pos_args,
     uint32_t length = bufinfo.len;
     normalize_buffer_bounds(&start, args[ARG_end].u_int, &length);
     if (length == 0) {
-        mp_raise_ValueError("Buffer must be at least length 1");
+        mp_raise_ValueError(translate("Buffer must be at least length 1"));
     }
 
     uint8_t status = common_hal_busio_i2c_read(self, args[ARG_address].u_int, ((uint8_t*)bufinfo.buf) + start, length);
diff --git a/shared-bindings/busio/SPI.c b/shared-bindings/busio/SPI.c
index 52c145d6d..7983a3a56 100644
--- a/shared-bindings/busio/SPI.c
+++ b/shared-bindings/busio/SPI.c
@@ -38,6 +38,7 @@
 #include "py/mperrno.h"
 #include "py/objproperty.h"
 #include "py/runtime.h"
+#include "supervisor/shared/translate.h"
 
 //| .. currentmodule:: busio
 //|
@@ -129,7 +130,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(busio_spi_obj___exit___obj, 4, 4, bus
 static void check_lock(busio_spi_obj_t *self) {
     asm("");
     if (!common_hal_busio_spi_has_lock(self)) {
-        mp_raise_RuntimeError("Function requires lock");
+        mp_raise_RuntimeError(translate("Function requires lock"));
     }
 }
 
@@ -164,15 +165,15 @@ STATIC mp_obj_t busio_spi_configure(size_t n_args, const mp_obj_t *pos_args, mp_
 
     uint8_t polarity = args[ARG_polarity].u_int;
     if (polarity != 0 && polarity != 1) {
-        mp_raise_ValueError("Invalid polarity");
+        mp_raise_ValueError(translate("Invalid polarity"));
     }
     uint8_t phase = args[ARG_phase].u_int;
     if (phase != 0 && phase != 1) {
-        mp_raise_ValueError("Invalid phase");
+        mp_raise_ValueError(translate("Invalid phase"));
     }
     uint8_t bits = args[ARG_bits].u_int;
     if (bits != 8 && bits != 9) {
-        mp_raise_ValueError("Invalid number of bits");
+        mp_raise_ValueError(translate("Invalid number of bits"));
     }
 
     if (!common_hal_busio_spi_configure(self, args[ARG_baudrate].u_int,
@@ -337,7 +338,7 @@ STATIC mp_obj_t busio_spi_write_readinto(size_t n_args, const mp_obj_t *pos_args
     normalize_buffer_bounds(&in_start, args[ARG_in_end].u_int, &in_length);
 
     if (out_length != in_length) {
-        mp_raise_ValueError("buffer slices must be of equal length");
+        mp_raise_ValueError(translate("buffer slices must be of equal length"));
     }
 
     if (out_length == 0) {
diff --git a/shared-bindings/busio/UART.c b/shared-bindings/busio/UART.c
index 1b63d8d0e..359334e5c 100644
--- a/shared-bindings/busio/UART.c
+++ b/shared-bindings/busio/UART.c
@@ -36,6 +36,7 @@
 #include "py/objproperty.h"
 #include "py/runtime.h"
 #include "py/stream.h"
+#include "supervisor/shared/translate.h"
 
 
 //| .. currentmodule:: busio
@@ -94,7 +95,7 @@ STATIC mp_obj_t busio_uart_make_new(const mp_obj_type_t *type, size_t n_args, si
 
     uint8_t bits = args[ARG_bits].u_int;
     if (bits < 7 || bits > 9) {
-        mp_raise_ValueError("bits must be 7, 8 or 9");
+        mp_raise_ValueError(translate("bits must be 7, 8 or 9"));
     }
 
     uart_parity_t parity = PARITY_NONE;
@@ -106,7 +107,7 @@ STATIC mp_obj_t busio_uart_make_new(const mp_obj_type_t *type, size_t n_args, si
 
     uint8_t stop = args[ARG_stop].u_int;
     if (stop != 1 && stop != 2) {
-        mp_raise_ValueError("stop must be 1 or 2");
+        mp_raise_ValueError(translate("stop must be 1 or 2"));
     }
 
     common_hal_busio_uart_construct(self, tx, rx,
@@ -304,7 +305,7 @@ STATIC const mp_rom_map_elem_t busio_uart_locals_dict_table[] = {
 
     // Properties
     { MP_ROM_QSTR(MP_QSTR_baudrate), MP_ROM_PTR(&busio_uart_baudrate_obj) },
-    
+
     // Nested Enum-like Classes.
     { MP_ROM_QSTR(MP_QSTR_Parity),       MP_ROM_PTR(&busio_uart_parity_type) },
 };