3 files changed, 101 insertions, 20 deletions
diff --git a/shared-module/canio/Message.c b/shared-module/canio/Message.c
index 86a3b7106..34c2e61f7 100644
--- a/shared-module/canio/Message.c
+++ b/shared-module/canio/Message.c
@@ -68,26 +68,6 @@ size_t common_hal_canio_message_get_length(const canio_message_obj_t *self)
     return self->size;
 }
 
-void common_hal_canio_remote_transmission_request_set_length(canio_message_obj_t *self, size_t size)
-{
-    memset(self->data, 0, size);
-    self->size = size;
-}
-
-
-bool common_hal_canio_message_get_rtr(const canio_message_obj_t *self)
-{
-    return self->rtr;
-}
-
-void common_hal_canio_message_set_rtr(canio_message_obj_t *self, bool rtr)
-{
-    self->rtr = rtr;
-    if (rtr) {
-        memset(self->data, 0, self->size);
-    }
-}
-
 bool common_hal_canio_message_get_extended(const canio_message_obj_t *self)
 {
     return self->extended;
diff --git a/shared-module/canio/RemoteTransmissionRequest.c b/shared-module/canio/RemoteTransmissionRequest.c
new file mode 100644
index 000000000..00c9334b0
--- /dev/null
+++ b/shared-module/canio/RemoteTransmissionRequest.c
@@ -0,0 +1,68 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Jeff Epler for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "shared-module/canio/RemoteTransmissionRequest.h"
+#include "shared-bindings/canio/RemoteTransmissionRequest.h"
+
+#include <string.h>
+
+void common_hal_canio_remote_transmission_request_construct(canio_remote_transmission_request_obj_t *self, int id, size_t size, bool extended)
+{
+    self->id = id;
+    self->size = size;
+    self->rtr = true;
+    self->extended = extended;
+}
+
+int common_hal_canio_remote_transmission_request_get_id(const canio_remote_transmission_request_obj_t *self)
+{
+    return self->id;
+}
+
+void common_hal_canio_remote_transmission_request_set_id(canio_remote_transmission_request_obj_t *self, int id)
+{
+    self->id = id;
+}
+
+size_t common_hal_canio_remote_transmission_request_get_length(const canio_remote_transmission_request_obj_t *self)
+{
+    return self->size;
+}
+
+void common_hal_canio_remote_transmission_request_set_length(canio_remote_transmission_request_obj_t *self, size_t size)
+{
+    self->size = size;
+}
+
+bool common_hal_canio_remote_transmission_request_get_extended(const canio_remote_transmission_request_obj_t *self)
+{
+    return self->extended;
+}
+
+void common_hal_canio_remote_transmission_request_set_extended(canio_remote_transmission_request_obj_t *self, bool extended)
+{
+    self->extended = extended;
+}
diff --git a/shared-module/canio/RemoteTransmissionRequest.h b/shared-module/canio/RemoteTransmissionRequest.h
new file mode 100644
index 000000000..2f09b19c6
--- /dev/null
+++ b/shared-module/canio/RemoteTransmissionRequest.h
@@ -0,0 +1,33 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Jeff Epler for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#pragma once
+
+#include "py/obj.h"
+
+#include "shared-bindings/canio/Message.h"
+
+typedef canio_message_obj_t canio_remote_transmission_request_obj_t;