From 813e82415affa80420751065d83454ae88d47262 Mon Sep 17 00:00:00 2001 From: "Robin.Mueller" Date: Tue, 16 Jun 2020 11:03:24 +0200 Subject: [PATCH] additional doc info --- devicehandlers/DeviceCommunicationIF.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/devicehandlers/DeviceCommunicationIF.h b/devicehandlers/DeviceCommunicationIF.h index 20565025..a2662d46 100644 --- a/devicehandlers/DeviceCommunicationIF.h +++ b/devicehandlers/DeviceCommunicationIF.h @@ -72,7 +72,7 @@ public: * by implementing and calling related drivers or wrapper functions. * @param cookie * @param data - * @param len + * @param len If this is 0, nothing shall be sent. * @return * - @c RETURN_OK for successfull send * - Everything else triggers failure event with returnvalue as parameter 1