awe/kamil_adc
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

second in

Browse Source
This commit is contained in:
awe
2026-04-20 13:26:09 +03:00
parent 3817f21473
commit 60a678168f
4 changed files with 944 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
main.cpp
View File

@ -1008,6 +1008,7 @@ void expect_ok(const Api& api, int32_t err, const std::string& what) {
constexpr uint32_t kE502DiSyn2Mask =
(static_cast<uint32_t>(1U) << 13U) | (static_cast<uint32_t>(1U) << 17U);
constexpr uint32_t kE502Digital1Mask = (static_cast<uint32_t>(1U) << 0U);
constexpr uint32_t kE502Digital2Mask = (static_cast<uint32_t>(1U) << 1U);
constexpr uint32_t kStreamInputAdcFlag = 0x80000000U;
constexpr uint32_t kStreamInputCalibratedAdcFlag = 0x40000000U;
@ -1497,6 +1498,9 @@ int run(const Config& cfg) {
std::size_t csv_global_frame_index = 0;
std::size_t packet_avg_steps = 0;
std::size_t fast_packet_frames = 0;
uint64_t packet_clock_count = 0;
uint64_t packet_di2_high_clocks = 0;
uint64_t packet_di2_low_clocks = 0;
bool capture_started = false;
bool stop_loop_requested = false;
@ -1634,6 +1638,9 @@ int run(const Config& cfg) {
}
packet_avg_steps = 0;
fast_packet_frames = 0;
packet_clock_count = 0;
packet_di2_high_clocks = 0;
packet_di2_low_clocks = 0;
if (!fast_tty_avg_stream_mode) {
current_packet.reset(target_frames, cfg.channel_count);
}
@ -1645,6 +1652,14 @@ int run(const Config& cfg) {
};
auto finish_packet = [&](PacketCloseReason reason) {
if (packet_clock_count != (packet_di2_high_clocks + packet_di2_low_clocks)) {
std::ostringstream message;
message << "DI2 clock split invariant failed: clocks=" << packet_clock_count
<< ", high=" << packet_di2_high_clocks
<< ", low=" << packet_di2_low_clocks;
fail(message.str());
}
if (tty_di1_group_average) {
append_tty_group_step();
tty_group_state.clear_step();
@ -1662,6 +1677,9 @@ int run(const Config& cfg) {
<< ": frames/ch=" << frames
<< ", duration_ms=" << packet_duration_ms
<< ", close_reason=" << packet_close_reason_to_string(reason)
<< ", clocks=" << packet_clock_count
<< ", di2_high_clocks=" << packet_di2_high_clocks
<< ", di2_low_clocks=" << packet_di2_low_clocks
<< ", avg_steps=" << packet_avg_steps
<< "\n";
} else {
@ -1694,7 +1712,10 @@ int run(const Config& cfg) {
<< "Packet " << packet.packet_index
<< ": frames/ch=" << frames
<< ", duration_ms=" << packet_duration_ms
<< ", close_reason=" << packet_close_reason_to_string(reason);
<< ", close_reason=" << packet_close_reason_to_string(reason)
<< ", clocks=" << packet_clock_count
<< ", di2_high_clocks=" << packet_di2_high_clocks
<< ", di2_low_clocks=" << packet_di2_low_clocks;
if (cfg.di1_mode == Di1Mode::ZeroOnChange) {
std::cout << ", zeroed_on_DI1_change=" << zeroed_fraction << "% ("
<< current_packet.zeroed_samples << "/" << current_packet.stored_samples << ")";
@ -1752,6 +1773,9 @@ int run(const Config& cfg) {
packet_active = false;
packet_avg_steps = 0;
fast_packet_frames = 0;
packet_clock_count = 0;
packet_di2_high_clocks = 0;
packet_di2_low_clocks = 0;
if (!fast_tty_avg_stream_mode) {
current_packet.reset(target_frames, cfg.channel_count);
}
@ -2009,6 +2033,13 @@ int run(const Config& cfg) {
continue;
}
if ((din_value & kE502Digital2Mask) != 0U) {
++packet_di2_high_clocks;
} else {
++packet_di2_low_clocks;
}
++packet_clock_count;
if (tty_di1_group_average && di1_changed) {
append_tty_group_step();
tty_group_state.clear_step();