diff options
| -rw-r--r-- | ports/esp32s2/common-hal/nvm/ByteArray.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/ports/esp32s2/common-hal/nvm/ByteArray.c b/ports/esp32s2/common-hal/nvm/ByteArray.c index e304dd830..71321e7e6 100644 --- a/ports/esp32s2/common-hal/nvm/ByteArray.c +++ b/ports/esp32s2/common-hal/nvm/ByteArray.c @@ -26,8 +26,6 @@ #include "common-hal/nvm/ByteArray.h" -#include <string.h> - #include "py/runtime.h" #include "nvs_flash.h" @@ -56,9 +54,6 @@ bool common_hal_nvm_bytearray_set_bytes(nvm_bytearray_obj_t *self, uint32_t start_index, uint8_t* values, uint32_t len) { char index[9]; - uint8_t buffer[len]; - memcpy(buffer, values, len); - // start nvs nvs_handle_t handle; get_nvs_handle(&handle); @@ -66,7 +61,7 @@ bool common_hal_nvm_bytearray_set_bytes(nvm_bytearray_obj_t *self, // stage flash changes for (uint32_t i = 0; i < len; i++) { sprintf(index, "%i", start_index + i); - if (nvs_set_u8(handle, (const char *)index, buffer[i]) != ESP_OK) { + if (nvs_set_u8(handle, (const char *)index, values[i]) != ESP_OK) { return false; } } @@ -84,7 +79,6 @@ bool common_hal_nvm_bytearray_set_bytes(nvm_bytearray_obj_t *self, void common_hal_nvm_bytearray_get_bytes(nvm_bytearray_obj_t *self, uint32_t start_index, uint32_t len, uint8_t* values) { char index[9]; - uint8_t buffer[len]; // start nvs nvs_handle_t handle; @@ -93,14 +87,11 @@ void common_hal_nvm_bytearray_get_bytes(nvm_bytearray_obj_t *self, // get from flash for (uint32_t i = 0; i < len; i++) { sprintf(index, "%i", start_index + i); - if (nvs_get_u8(handle, (const char *)index, &buffer[i]) != ESP_OK) { + if (nvs_get_u8(handle, (const char *)index, &values[i]) != ESP_OK) { mp_raise_RuntimeError(translate("NVS Error")); } } - // set into values - memcpy(values, buffer, len); - // close nvs nvs_close(handle); } |