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Added CM108 PTT support

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F4JNT 2026-01-12 13:31:48 +01:00 • committed by GitHub
commit 65a0f63f5d
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7 changed files with 821 additions and 11 deletions
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40
tnc_ui.hh
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@ -35,7 +35,7 @@ const std::vector<std::string> CODE_RATE_OPTIONS = {
};
const std::vector<std::string> PTT_TYPE_OPTIONS = {
"NONE", "RIGCTL", "VOX", "COM"
"NONE", "RIGCTL", "VOX", "COM", "CM108"
};
const std::vector<std::string> PTT_LINE_OPTIONS = {
@ -68,7 +68,7 @@ struct TNCUIState {
int port = 8001;
// PTT
int ptt_type_index = 1; // 0=NONE, 1=RIGCTL, 2=VOX
int ptt_type_index = 1; // 0=NONE, 1=RIGCTL, 2=VOX 3=SERIAL 4=CM108
// Rigctl settings (PTT type 1)
std::string rigctl_host = "localhost";
@ -87,6 +87,8 @@ struct TNCUIState {
bool com_invert_dtr = false;
bool com_invert_rts = false;
// CM108 PTT settings (PTT type 4)
int cm108_gpio = 3; //GPIO pin to use for PTT, default 3
int mtu_bytes = 0;
int bitrate_bps = 0;
@ -683,6 +685,7 @@ private:
FIELD_COM_PORT,
FIELD_COM_LINE,
FIELD_COM_INVERT,
FIELD_CM108_GPIO,
FIELD_NET_PORT,
FIELD_PRESET,
FIELD_COUNT
@ -835,6 +838,10 @@ private:
edit_text_field(FIELD_COM_PORT);
} else if (current_field_ == FIELD_CM108_GPIO) {
edit_text_field(FIELD_CM108_GPIO);
} else if (current_field_ == FIELD_AUDIO_INPUT) {
@ -1045,6 +1052,9 @@ private:
} else if (field == FIELD_COM_PORT) {
row = 20;
max_len = 20;
} else if (field == FIELD_CM108_GPIO) {
row = 20;
max_len = 1;
} else if (field == FIELD_NET_PORT) {
if (state_.ptt_type_index == 2) { //2 extra rows
row = 24;
@ -1095,7 +1105,16 @@ private:
apply_settings();
}
} catch (...) {}
} else if (field == FIELD_CM108_GPIO) {
try {
int gpio = std::stoi(buf);
if (gpio >= 1 && gpio <= 4) {
state_.cm108_gpio = gpio;
apply_settings();
}
} catch (...) {}
}
}
nodelay(stdscr, TRUE);
@ -1149,7 +1168,7 @@ private:
case FIELD_AUDIO_OUTPUT:
break;
case FIELD_PTT_TYPE:
state_.ptt_type_index = (state_.ptt_type_index + delta + 4) % 4;
state_.ptt_type_index = (state_.ptt_type_index + delta + 5) % 5;
break;
case FIELD_VOX_FREQ:
state_.vox_tone_freq += delta * 100;
@ -2022,6 +2041,11 @@ private:
if (field == FIELD_COM_INVERT) return row;
row++;
}
// CM108 field, only when CM108 selected as ptt
if (state_.ptt_type_index == 4) {
if (field == FIELD_CM108_GPIO) return row;
row++;
}
row++;
// NETWORK section
row++; // header
@ -2252,6 +2276,16 @@ private:
}
row++;
}
if (state_.ptt_type_index == 4) { // CM108
dy = visible_y(row);
if (dy >= 0) {
char cm108_gpio_buf[32];
snprintf(cm108_gpio_buf, sizeof(cm108_gpio_buf), "%d", state_.cm108_gpio);
draw_field(dy, c1, c2, "GPIO Pin", FIELD_CM108_GPIO, cm108_gpio_buf, true);
}
row++;
}
row++;
// Network section