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--- simple_lora_prototype [2016/10/21 11:13] – [4. Installation] samer
+++ simple_lora_prototype [2017/10/01 19:23] – [6. Modifying the Radio Parameters] samer
@@ Line 56: / Line 56: @@
 ===== -. Modifying the Radio Parameters =====
-The typical configuration for LoRa modules consists of 125 KHz sub-channels, a coding rate of 4/5, and a spreading factor equal to 7. This configuration ensures higher data rates but is more vulnerable in case of harsh radio conditions. If you want to ensure more robustness to noise on the radio channel or extend the coverage, you may change the module configuration to a stronger coding rate of 4/8 and a spreading factor of 12. This obviously comes at the expense of lower data rates ! The procedure is explained in the following.
+The typical configuration for LoRa modules consists of 125 KHz sub-channels, a coding rate of 4/5, and a spreading factor equal to 7. This configuration ensures higher data rates but is more vulnerable in case of harsh radio conditions. If you want to ensure more robustness to noise on the radio channel or extend the coverage, you may change the module configuration to a stronger coding rate of 4/8 and a spreading factor of 12. This obviously comes at the expense of lower data rates! The procedure is explained in the following.
 Start by modifying the modem config in ''RH_RF95.cpp'':
@@ Line 80: / Line 80: @@
 }
 </file>
+<WRAP center round todo 60%>
+RHReliableDatagram class introduces acknowledgement messages. It may be preferable to use the basic class RH_RF95 in this simple prototype.
+</WRAP>