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Log the test component dump through the shared print_buffer too

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This commit is contained in:
J. Nick Koston
2026-10-13 19:22:27 -10:00
parent 0299e8500a
commit 9311da1191
2 changed files with 6 additions and 24 deletions
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esphome/components/weikai/weikai.cpp
+4 -22
View File
@@ -38,19 +38,19 @@ const char *p2s(uart::UARTParityOptions parity) {
}
/// @brief Display a buffer in hexadecimal format (32 hex values / line) for debug
void print_buffer(const char *tag, const uint8_t *data, size_t length) {
void print_buffer(const char *tag, const uint8_t *data, size_t length, int level) {
char hex_buffer[100];
hex_buffer[(3 * 32) + 1] = 0;
for (size_t i = 0; i < length; i++) {
snprintf(&hex_buffer[3 * (i % 32)], sizeof(hex_buffer), "%02X ", data[i]);
if (i % 32 == 31) {
ESP_LOGVV(tag, " %s", hex_buffer);
esp_log_printf_(level, tag, __LINE__, ESPHOME_LOG_FORMAT(" %s"), hex_buffer);
}
}
if (length % 32) {
// null terminate if incomplete line
hex_buffer[3 * (length % 32) + 2] = 0;
ESP_LOGVV(tag, " %s", hex_buffer);
esp_log_printf_(level, tag, __LINE__, ESPHOME_LOG_FORMAT(" %s"), hex_buffer);
}
}
@@ -492,24 +492,6 @@ class Increment {
uint8_t i_;
};
/// @brief Hex converter to print/display a buffer in hexadecimal format (32 hex values / line).
/// @param buffer contains the values to display
void print_buffer(std::vector<uint8_t> buffer) {
char hex_buffer[100];
hex_buffer[(3 * 32) + 1] = 0;
for (size_t i = 0; i < buffer.size(); i++) {
snprintf(&hex_buffer[3 * (i % 32)], sizeof(hex_buffer), "%02X ", buffer[i]);
if (i % 32 == 31) {
ESP_LOGI(TAG, " %s", hex_buffer);
}
}
if (buffer.size() % 32) {
// null terminate if incomplete line
hex_buffer[3 * (buffer.size() % 32) + 1] = 0;
ESP_LOGI(TAG, " %s", hex_buffer);
}
}
/// @brief test the write_array method
void WeikaiChannel::uart_send_test_(char *message) {
auto start_exec = micros();
@@ -557,7 +539,7 @@ bool WeikaiChannel::uart_receive_test_(char *message) {
for (size_t i = 0; i < RING_BUFFER_SIZE; i++) {
if (buffer[i] != i % XFER_MAX_SIZE) {
ESP_LOGE(TAG, "Read buffer contains error b=%x i=%x", buffer[i], i % XFER_MAX_SIZE);
print_buffer(buffer);
print_buffer(TAG, buffer.data(), buffer.size(), ESPHOME_LOG_LEVEL_INFO);
status = false;
break;
}
esphome/components/weikai/weikai.h
+2 -2
View File
@@ -43,8 +43,8 @@ constexpr size_t RING_BUFFER_SIZE = FIFO_SIZE;
/// @brief Name of a register for the log messages
const LogString *reg_to_str(int reg, bool page1);
/// Logs a buffer in hexadecimal, 32 values per line, at very verbose level under @p tag.
void print_buffer(const char *tag, const uint8_t *data, size_t length);
/// Logs a buffer in hexadecimal, 32 values per line, under @p tag at @p level.
void print_buffer(const char *tag, const uint8_t *data, size_t length, int level = ESPHOME_LOG_LEVEL_VERY_VERBOSE);
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/// @brief This is an helper class that provides a simple ring buffers that works as a FIFO