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[qspi_dbi] Replace format_hex_pretty with stack-based format_hex_pretty_to

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This commit is contained in:
J. Nick Koston
2025-12-31 16:54:13 -10:00
parent 3c9ed126a6
commit 253ce861ab
1 changed files with 9 additions and 1 deletions
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10
esphome/components/qspi_dbi/qspi_dbi.cpp
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@@ -1,10 +1,14 @@
#if defined(USE_ESP32) && defined(USE_ESP32_VARIANT_ESP32S3)
#include "qspi_dbi.h"
#include "esphome/core/helpers.h"
#include "esphome/core/log.h"
namespace esphome {
namespace qspi_dbi {
// Maximum bytes to log in verbose hex output
static constexpr size_t QSPI_DBI_MAX_LOG_BYTES = 64;
void QspiDbi::setup() {
this->spi_setup();
if (this->enable_pin_ != nullptr) {
@@ -174,7 +178,11 @@ void QspiDbi::write_to_display_(int x_start, int y_start, int w, int h, const ui
this->disable();
}
void QspiDbi::write_command_(uint8_t cmd, const uint8_t *bytes, size_t len) {
ESP_LOGV(TAG, "Command %02X, length %d, bytes %s", cmd, len, format_hex_pretty(bytes, len).c_str());
#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERBOSE
char hex_buf[format_hex_pretty_size(QSPI_DBI_MAX_LOG_BYTES)];
#endif
ESP_LOGV(TAG, "Command %02X, length %d, bytes %s", cmd, len,
format_hex_pretty_to(hex_buf, sizeof(hex_buf), bytes, len));
this->enable();
this->write_cmd_addr_data(8, 0x02, 24, cmd << 8, bytes, len);
this->disable();