From 02667929c08030c6c48fcb92a7c7be15167e7db6 Mon Sep 17 00:00:00 2001 From: "Pawel Spychalski (DzikuVx)" Date: Sat, 23 Sep 2017 15:57:18 +0200 Subject: [PATCH] another protocol update --- README.md | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/README.md b/README.md index fac109b..2f00b9c 100644 --- a/README.md +++ b/README.md @@ -3,14 +3,14 @@ Cheap DIY RC link based on LoRa 868MHz modules # Protocol -| Byte | Description | Notes | -| ---- | ---- | ---- | -| 0 | Preamble | "Q" 0x51 | -| 1 | Channel ID | channel used for comunication between TX and RX | -| 2 | Frame type & Payload Length | bits 7-5 defines frame type, bits 4-0 payload length | -| 3 | Packet ID | | -| 4 - 36 | Payload | 32 bytes max | -| payload length + 4 | CRC | XOR of all previous bytes | +| Byte | Description | Notes | +| ---- | ---- | ---- | +| 1 | Preamble | "Q" 0x51 | +| 2 | Channel ID | channel used for comunication between TX and RX | +| 3 | Frame type & Length | bits 7-5 defines frame, bits 4-0 payload length | +| 4 | Packet ID | | +| 5 - 36 | Payload | 32 bytes max | +| payload length + 5 | CRC | XOR of all previous bytes | ## Frame types