Add files via upload

Author: LSatan

ELECHOUSE_CC1101_SRC_DRV.cpp

@@ -727,6 +727,19 @@ if (v==1){m1FEC=128;}
 SpiWriteReg(CC1101_MDMCFG1, m1FEC+m1PRE+m1CHSP);
 }
 /****************************************************************
+*FUNCTION NAME:Set PRE
+*FUNCTION     :Sets the minimum number of preamble bytes to be transmitted.
+*INPUT        :none
+*OUTPUT       :none
+****************************************************************/
+void ELECHOUSE_CC1101::setPRE(byte v){
+Split_MDMCFG1();
+m1PRE=0;
+if (v>7){v=7;}
+m1PRE = v*16;
+SpiWriteReg(CC1101_MDMCFG1, m1FEC+m1PRE+m1CHSP);
+}
+/****************************************************************
 *FUNCTION NAME:Set Channel
 *FUNCTION     :none
 *INPUT        :none

ELECHOUSE_CC1101_SRC_DRV.h

@@ -175,6 +175,7 @@ class ELECHOUSE_CC1101
   void setManchester(bool v);
   void setSyncMode(byte v);
   void setFEC(bool v);
+  void setPRE(byte v);
   void setPQT(byte v);
   void setCRC_AF(bool v);
   void setAppendStatus(bool v);

README.md

@@ -1,4 +1,4 @@
-# SmartRC-CC1101-Driver-Lib_V2.5.5
+# SmartRC-CC1101-Driver-Lib_V2.5.6
 
 ![GitHub (Pre-)Release Date](https://img.shields.io/github/release-date-pre/LSatan/SmartRC-CC1101-Driver-Lib)
 
@@ -134,6 +134,13 @@ https://www.paypal.me/LittleSatan666
 
 Thank You!
 
+---------------------------------------------
+Changelog: SmartRC-CC1101-Driver-Lib_V2.5.6
+---------------------------------------------
+06.04.2021
+
+Driver Library		:Add NUM_PREAMBLE. Sets the minimum number of preamble bytes to be transmitted.
+
 ---------------------------------------------
 Changelog: SmartRC-CC1101-Driver-Lib_V2.5.5
 ---------------------------------------------

examples/CC1101 default examples/New_Method_without_GDO/cc1101_New_Receive_method_advanced/cc1101_New_Receive_method_advanced.ino

@@ -37,6 +37,7 @@ void setup(){
     ELECHOUSE_cc1101.setDcFilterOff(0);     // Disable digital DC blocking filter before demodulator. Only for data rates ≤ 250 kBaud The recommended IF frequency changes when the DC blocking is disabled. 1 = Disable (current optimized). 0 = Enable (better sensitivity).
     ELECHOUSE_cc1101.setManchester(0);      // Enables Manchester encoding/decoding. 0 = Disable. 1 = Enable.
     ELECHOUSE_cc1101.setFEC(0);             // Enable Forward Error Correction (FEC) with interleaving for packet payload (Only supported for fixed packet length mode. 0 = Disable. 1 = Enable.
+    ELECHOUSE_cc1101.setPRE(0);             // Sets the minimum number of preamble bytes to be transmitted. Values: 0 : 2, 1 : 3, 2 : 4, 3 : 6, 4 : 8, 5 : 12, 6 : 16, 7 : 24
     ELECHOUSE_cc1101.setPQT(0);             // Preamble quality estimator threshold. The preamble quality estimator increases an internal counter by one each time a bit is received that is different from the previous bit, and decreases the counter by 8 each time a bit is received that is the same as the last bit. A threshold of 4∙PQT for this counter is used to gate sync word detection. When PQT=0 a sync word is always accepted.
     ELECHOUSE_cc1101.setAppendStatus(0);    // When enabled, two status bytes will be appended to the payload of the packet. The status bytes contain RSSI and LQI values, as well as CRC OK.
 

examples/CC1101 default examples/New_Method_without_GDO/cc1101_New_Transmitt_method_Hello_World_advanced/cc1101_New_Transmitt_method_Hello_World_advanced.ino

@@ -40,6 +40,7 @@ void setup() {
     ELECHOUSE_cc1101.setDcFilterOff(0);     // Disable digital DC blocking filter before demodulator. Only for data rates ≤ 250 kBaud The recommended IF frequency changes when the DC blocking is disabled. 1 = Disable (current optimized). 0 = Enable (better sensitivity).
     ELECHOUSE_cc1101.setManchester(0);      // Enables Manchester encoding/decoding. 0 = Disable. 1 = Enable.
     ELECHOUSE_cc1101.setFEC(0);             // Enable Forward Error Correction (FEC) with interleaving for packet payload (Only supported for fixed packet length mode. 0 = Disable. 1 = Enable.
+    ELECHOUSE_cc1101.setPRE(0);             // Sets the minimum number of preamble bytes to be transmitted. Values: 0 : 2, 1 : 3, 2 : 4, 3 : 6, 4 : 8, 5 : 12, 6 : 16, 7 : 24
     ELECHOUSE_cc1101.setPQT(0);             // Preamble quality estimator threshold. The preamble quality estimator increases an internal counter by one each time a bit is received that is different from the previous bit, and decreases the counter by 8 each time a bit is received that is the same as the last bit. A threshold of 4∙PQT for this counter is used to gate sync word detection. When PQT=0 a sync word is always accepted.
     ELECHOUSE_cc1101.setAppendStatus(0);    // When enabled, two status bytes will be appended to the payload of the packet. The status bytes contain RSSI and LQI values, as well as CRC OK.
 

examples/CC1101 default examples/New_Method_without_GDO/cc1101_New_Transmitt_method_Serial_advanced/cc1101_New_Transmitt_method_Serial_advanced.ino

@@ -41,6 +41,7 @@ void setup() {
     ELECHOUSE_cc1101.setDcFilterOff(0);     // Disable digital DC blocking filter before demodulator. Only for data rates ≤ 250 kBaud The recommended IF frequency changes when the DC blocking is disabled. 1 = Disable (current optimized). 0 = Enable (better sensitivity).
     ELECHOUSE_cc1101.setManchester(0);      // Enables Manchester encoding/decoding. 0 = Disable. 1 = Enable.
     ELECHOUSE_cc1101.setFEC(0);             // Enable Forward Error Correction (FEC) with interleaving for packet payload (Only supported for fixed packet length mode. 0 = Disable. 1 = Enable.
+    ELECHOUSE_cc1101.setPRE(0);             // Sets the minimum number of preamble bytes to be transmitted. Values: 0 : 2, 1 : 3, 2 : 4, 3 : 6, 4 : 8, 5 : 12, 6 : 16, 7 : 24
     ELECHOUSE_cc1101.setPQT(0);             // Preamble quality estimator threshold. The preamble quality estimator increases an internal counter by one each time a bit is received that is different from the previous bit, and decreases the counter by 8 each time a bit is received that is the same as the last bit. A threshold of 4∙PQT for this counter is used to gate sync word detection. When PQT=0 a sync word is always accepted.
     ELECHOUSE_cc1101.setAppendStatus(0);    // When enabled, two status bytes will be appended to the payload of the packet. The status bytes contain RSSI and LQI values, as well as CRC OK.
 

examples/CC1101 default examples/Old_Method_with_GDO/cc1101_Receive_advanced/cc1101_Receive_advanced.ino

@@ -47,6 +47,7 @@ gdo0 = 6;  // for Arduino! GDO0 on pin 6.
     ELECHOUSE_cc1101.setDcFilterOff(0);     // Disable digital DC blocking filter before demodulator. Only for data rates ≤ 250 kBaud The recommended IF frequency changes when the DC blocking is disabled. 1 = Disable (current optimized). 0 = Enable (better sensitivity).
     ELECHOUSE_cc1101.setManchester(0);      // Enables Manchester encoding/decoding. 0 = Disable. 1 = Enable.
     ELECHOUSE_cc1101.setFEC(0);             // Enable Forward Error Correction (FEC) with interleaving for packet payload (Only supported for fixed packet length mode. 0 = Disable. 1 = Enable.
+    ELECHOUSE_cc1101.setPRE(0);             // Sets the minimum number of preamble bytes to be transmitted. Values: 0 : 2, 1 : 3, 2 : 4, 3 : 6, 4 : 8, 5 : 12, 6 : 16, 7 : 24
     ELECHOUSE_cc1101.setPQT(0);             // Preamble quality estimator threshold. The preamble quality estimator increases an internal counter by one each time a bit is received that is different from the previous bit, and decreases the counter by 8 each time a bit is received that is the same as the last bit. A threshold of 4∙PQT for this counter is used to gate sync word detection. When PQT=0 a sync word is always accepted.
     ELECHOUSE_cc1101.setAppendStatus(0);    // When enabled, two status bytes will be appended to the payload of the packet. The status bytes contain RSSI and LQI values, as well as CRC OK.
 

examples/CC1101 default examples/Old_Method_with_GDO/cc1101_Transmitt_Hello_World_advanced/cc1101_Transmitt_Hello_World_advanced.ino

@@ -50,6 +50,7 @@ gdo0 = 6;  // for Arduino! GDO0 on pin 6.
     ELECHOUSE_cc1101.setDcFilterOff(0);     // Disable digital DC blocking filter before demodulator. Only for data rates ≤ 250 kBaud The recommended IF frequency changes when the DC blocking is disabled. 1 = Disable (current optimized). 0 = Enable (better sensitivity).
     ELECHOUSE_cc1101.setManchester(0);      // Enables Manchester encoding/decoding. 0 = Disable. 1 = Enable.
     ELECHOUSE_cc1101.setFEC(0);             // Enable Forward Error Correction (FEC) with interleaving for packet payload (Only supported for fixed packet length mode. 0 = Disable. 1 = Enable.
+    ELECHOUSE_cc1101.setPRE(0);             // Sets the minimum number of preamble bytes to be transmitted. Values: 0 : 2, 1 : 3, 2 : 4, 3 : 6, 4 : 8, 5 : 12, 6 : 16, 7 : 24
     ELECHOUSE_cc1101.setPQT(0);             // Preamble quality estimator threshold. The preamble quality estimator increases an internal counter by one each time a bit is received that is different from the previous bit, and decreases the counter by 8 each time a bit is received that is the same as the last bit. A threshold of 4∙PQT for this counter is used to gate sync word detection. When PQT=0 a sync word is always accepted.
     ELECHOUSE_cc1101.setAppendStatus(0);    // When enabled, two status bytes will be appended to the payload of the packet. The status bytes contain RSSI and LQI values, as well as CRC OK.
 

examples/CC1101 default examples/Old_Method_with_GDO/cc1101_Transmitt_Serial_advanced/cc1101_Transmitt_Serial_advanced.ino

@@ -51,6 +51,7 @@ gdo0 = 6;  // for Arduino! GDO0 on pin 6.
     ELECHOUSE_cc1101.setDcFilterOff(0);     // Disable digital DC blocking filter before demodulator. Only for data rates ≤ 250 kBaud The recommended IF frequency changes when the DC blocking is disabled. 1 = Disable (current optimized). 0 = Enable (better sensitivity).
     ELECHOUSE_cc1101.setManchester(0);      // Enables Manchester encoding/decoding. 0 = Disable. 1 = Enable.
     ELECHOUSE_cc1101.setFEC(0);             // Enable Forward Error Correction (FEC) with interleaving for packet payload (Only supported for fixed packet length mode. 0 = Disable. 1 = Enable.
+    ELECHOUSE_cc1101.setPRE(0);             // Sets the minimum number of preamble bytes to be transmitted. Values: 0 : 2, 1 : 3, 2 : 4, 3 : 6, 4 : 8, 5 : 12, 6 : 16, 7 : 24
     ELECHOUSE_cc1101.setPQT(0);             // Preamble quality estimator threshold. The preamble quality estimator increases an internal counter by one each time a bit is received that is different from the previous bit, and decreases the counter by 8 each time a bit is received that is the same as the last bit. A threshold of 4∙PQT for this counter is used to gate sync word detection. When PQT=0 a sync word is always accepted.
     ELECHOUSE_cc1101.setAppendStatus(0);    // When enabled, two status bytes will be appended to the payload of the packet. The status bytes contain RSSI and LQI values, as well as CRC OK.
 

keywords.txt

@@ -46,5 +46,6 @@ setCRC_AF		KEYWORD2
 setDcFilterOff		KEYWORD2
 setManchester		KEYWORD2
 setFEC			KEYWORD2
+setPRE			KEYWORD2
 setPQT			KEYWORD2
 setAppendStatus		KEYWORD2