void nrf_log_frontend_std_8(uint8_t severity,
char const * const p_str,
uint32_t val0,
uint32_t val1,
uint32_t val2,
uint32_t val3,
uint32_t val4,
uint32_t val5,
uint32_t val6,
uint32_t val7
){
#if (NRF_LOG_DEFERRED == 0)
uint32_t args[] = {val0, val1, val2, val3, val4, val5,val6,val7};
nrf_log_direct_feed(severity, p_str, args, ARRAY_SIZE(args));
#else //(NRF_LOG_DEFERRED == 0)
uint32_t nargs = 8;
uint32_t mask = m_log_data.mask;
uint32_t wr_idx;
if (buf_prealloc(nargs, &wr_idx))
{
// Proceed only if buffer was successfully preallocated.
STD_HEADER_DEF(header, p_str, severity, nargs);
m_log_data.buffer[wr_idx++ & mask] = header.raw;
#if NRF_LOG_USES_TIMESTAMP
m_log_data.buffer[wr_idx++ & mask] = m_log_data.timestamp_func();
#endif //NRF_LOG_USES_TIMESTAMP
m_log_data.buffer[wr_idx++ & mask] = val0;
m_log_data.buffer[wr_idx++ & mask] = val1;
m_log_data.buffer[wr_idx++ & mask] = val2;
m_log_data.buffer[wr_idx++ & mask] = val3;
m_log_data.buffer[wr_idx++ & mask] = val4;
m_log_data.buffer[wr_idx++ & mask] = val5;
m_log_data.buffer[wr_idx++ & mask] = val6;
m_log_data.buffer[wr_idx & mask] = val7;
}
#endif //(NRF_LOG_DEFERRED == 0)
}
but nothing output in uart.why?