FOME-Tech
/
fome-fw
mirror of https://github.com/FOME-Tech/fome-fw.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Ford SENT ETB bench test in NJ #4745

This commit is contained in:
rusefi 2022-11-13 11:23:54 -05:00
parent f9e586074a
commit 4418a08e4d
2 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
firmware/controllers/algo/defaults/default_base_engine.cpp
View File

@ -28,6 +28,8 @@ void setDefaultBaseEngine() {
engineConfiguration->compressionRatio = 9;
engineConfiguration->sentErrorRate = 0.03; // 3% error rate
engineConfiguration->turbochargerFilter = 0.01f;
engineConfiguration->fuelAlgorithm = LM_SPEED_DENSITY;

7
firmware/hw_layer/drivers/sent/sent.cpp
View File

@ -507,6 +507,8 @@ uint8_t sent_channel::crc6(uint32_t data)
static sent_channel channels[SENT_CHANNELS_NUM];
static float valueErrorRate = -1;
void sent_channel::Info(void)
{
int i;
@ -520,6 +522,7 @@ void sent_channel::Info(void)
if (GetSignals(&stat, &sig0, &sig1) == 0) {
efiPrintf("Last valid fast msg Status 0x%01x Sig0 0x%03x Sig1 0x%03x", stat, sig0, sig1);
}
efiPrintf("valueErrorRate %f", valueErrorRate);
if (scMsgFlags) {
efiPrintf("Slow channels:");
@ -608,9 +611,9 @@ float getSentValue(size_t index) {
if (ch.GetSignals(NULL, &sig0, &sig1) == 0) {
float maxValue = 0xfff;
float errorRate = 1.0 - (sig0 + sig1) / maxValue;
valueErrorRate = 1.0 - (sig0 + sig1) / maxValue;
if (absF(errorRate) < engineConfiguration->sentErrorRate) {
if (absF(valueErrorRate) <= engineConfiguration->sentErrorRate) {
/* scale to 0.0 .. 1.0 */
return sig1 / maxValue;
}