From 46a24c8a90d4e6e794a2c6ed79da94e02e2c7eab Mon Sep 17 00:00:00 2001
From: stuebinm
Date: Sun, 11 Sep 2022 13:07:02 +0200
Subject: on-board-unit: display estimated delay etc.

---
 lib/API.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/API.hs')

diff --git a/lib/API.hs b/lib/API.hs
index 4c80535..32465c7 100644
--- a/lib/API.hs
+++ b/lib/API.hs
@@ -56,7 +56,7 @@ type API = "stations" :> Get '[JSON] (Map StationID Station)
   -- TODO: perhaps require a first ping for registration?
   :<|> "train" :> "register" :> Capture "Trip ID" TripID :> ReqBody '[JSON] RegisterJson :> Post '[JSON] Token
   -- TODO: perhaps a websocket instead?
-  :<|> "train" :> "ping" :> ReqBody '[JSON] TrainPing :> Post '[JSON] NoContent
+  :<|> "train" :> "ping" :> ReqBody '[JSON] TrainPing :> Post '[JSON] (Maybe TrainAnchor)
   :<|> "train" :> "ping" :> "ws" :> WebSocket
   -- debug things
   :<|> "debug" :> "pings" :> Get '[JSON] (Map Token [TrainPing])
-- 
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