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Fix FEM/LNA enbaled by default for Heltec T096, Heltec Wireless Tracker v2

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Should only really be disabled when it causes issues.
This commit is contained in:
Wessel Nieboer 2026-04-20 09:42:39 +02:00
parent dee3e26ac0
commit 62ddb6b009
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GPG key ID: 929C8E45E33B5FD2
4 changed files with 4 additions and 4 deletions
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2
variants/heltec_t096/LoRaFEMControl.cpp
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@ -9,7 +9,7 @@ void LoRaFEMControl::init(void)
pinMode(P_LORA_KCT8103L_PA_CSD, OUTPUT); pinMode(P_LORA_KCT8103L_PA_CSD, OUTPUT);
digitalWrite(P_LORA_KCT8103L_PA_CSD, HIGH); digitalWrite(P_LORA_KCT8103L_PA_CSD, HIGH);
pinMode(P_LORA_KCT8103L_PA_CTX, OUTPUT); pinMode(P_LORA_KCT8103L_PA_CTX, OUTPUT);
digitalWrite(P_LORA_KCT8103L_PA_CTX, HIGH); digitalWrite(P_LORA_KCT8103L_PA_CTX, lna_enabled ? LOW : HIGH);
setLnaCanControl(true); setLnaCanControl(true);
} }

2
variants/heltec_t096/LoRaFEMControl.h
View file

@ -16,6 +16,6 @@ class LoRaFEMControl
void setLnaCanControl(bool can_control) { lna_can_control = can_control; } void setLnaCanControl(bool can_control) { lna_can_control = can_control; }
private: private:
bool lna_enabled = false; bool lna_enabled = true;
bool lna_can_control = false; bool lna_can_control = false;
}; };

2
variants/heltec_tracker_v2/LoRaFEMControl.cpp
View file

@ -14,7 +14,7 @@ void LoRaFEMControl::init(void)
pinMode(P_LORA_KCT8103L_PA_CSD, OUTPUT); pinMode(P_LORA_KCT8103L_PA_CSD, OUTPUT);
digitalWrite(P_LORA_KCT8103L_PA_CSD, HIGH); digitalWrite(P_LORA_KCT8103L_PA_CSD, HIGH);
pinMode(P_LORA_KCT8103L_PA_CTX, OUTPUT); pinMode(P_LORA_KCT8103L_PA_CTX, OUTPUT);
digitalWrite(P_LORA_KCT8103L_PA_CTX, HIGH); digitalWrite(P_LORA_KCT8103L_PA_CTX, lna_enabled ? LOW : HIGH);
setLnaCanControl(true); setLnaCanControl(true);
} }

2
variants/heltec_tracker_v2/LoRaFEMControl.h
View file

@ -16,6 +16,6 @@ class LoRaFEMControl
void setLnaCanControl(bool can_control) { lna_can_control = can_control; } void setLnaCanControl(bool can_control) { lna_can_control = can_control; }
private: private:
bool lna_enabled = false; bool lna_enabled = true;
bool lna_can_control = false; bool lna_can_control = false;
}; };