From 5f79420776d24b03561049c16fa7f815930533dd Mon Sep 17 00:00:00 2001 From: Adrien van den Bossche <vandenbo@univ-tlse2.fr> Date: Tue, 23 Jun 2020 21:46:37 +0200 Subject: [PATCH] Update README.md --- README.md | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/README.md b/README.md index f15f5e3..0001660 100644 --- a/README.md +++ b/README.md @@ -30,8 +30,14 @@ A Json description of the messages is also available. Implementation status: -- Arduino: encode/decode header, encode/decode universal GNSS packets ; example sketch with GPS receiver. -- Node-RED: decode header, decode universal GNSS packets +- Arduino + - encode/decode header, + - encode/decode universal GNSS packets (type 1) with example/test sketch, + - encode/decode locally referenced packets (type 2) with example/test sketch, + - example sketch with GPS receiver. +- Node-RED + - decode header, + - decode universal GNSS packets ### Arduino @@ -127,9 +133,9 @@ The `device_id_size` indicates the number of Bytes of the `device_id` field. A l The `packet_type` indicates the structure of the payload. These types of packet have been described: - * `type 0` : Universal GNSS localisation - * `type 1` : Locally referenced localisation - * `type 2` : Inter-node proximity + * `type 1` : Universal GNSS localisation + * `type 2` : Locally referenced localisation + * `type 3` : Inter-node proximity The `movement_id_presence_flag` must be set to 1 if the `movement_id` field is present in the packet. @@ -137,7 +143,7 @@ The `timestamp_presence_flag` must be set to 1 if the `timestamp` field is prese ### Payload structure by packet type -#### Type 0 : Universal GNSS localisation +#### Type 1 : Universal GNSS localisation Transport of GNSS coordinates. Altitude and DOP are optionnal. @@ -165,7 +171,7 @@ The `altitude_presence_flag` must be set to 1 if the `altitude` field is present The `dop_presence_flag` must be set to 1 if the `dop` field is present in the packet. -#### Type 1 : Locally referenced localisation +#### Type 2 : Locally referenced localisation Transport of locally referenced 2D or 3D localisation. The "repère" is identified by an UID. @@ -197,7 +203,7 @@ The `dop_presence_flag` must be set to 1 if the `dop` field is present in the pa The `frameofref_id_presence_flag` must be set to 1 if the `frameofref_id` field is present in the packet. -#### Type 2 : Inter-node proximity +#### Type 3 : Inter-node proximity Transport of raw distances (rangings) between pairs of nodes. The ranging technology can be specified. -- GitLab