stmhal: Update some inlined docs for network and CAN.

stmhal/can.c

@@ -414,10 +414,6 @@ STATIC const mp_map_elem_t pyb_can_locals_dict_table[] = {
     { MP_OBJ_NEW_QSTR(MP_QSTR_recv), (mp_obj_t)&pyb_can_recv_obj },
 
     // class constants
-    /// \constant MASTER - for initialising the bus to master mode
-    /// \constant SLAVE - for initialising the bus to slave mode
-    /// \constant MSB - set the first bit to MSB
-    /// \constant LSB - set the first bit to LSB
     // Note: we use the ST constants >> 4 so they fit in a small-int.  The
     // right-shift is undone when the constants are used in the init function.
     { MP_OBJ_NEW_QSTR(MP_QSTR_NORMAL), MP_OBJ_NEW_SMALL_INT(CAN_MODE_NORMAL >> 4) },

stmhal/modcc3k.c

@@ -61,6 +61,8 @@
 #include "netapp.h"
 #include "patch_prog.h"
 
+/// \moduleref network
+
 int CC3000_EXPORT(errno); // for cc3000 driver
 
 STATIC mp_obj_t cc3k_socket_new(mp_uint_t family, mp_uint_t type, mp_uint_t protocol, int *_errno);
@@ -140,6 +142,8 @@ STATIC int cc3k_gethostbyname(mp_obj_t nic, const char *name, mp_uint_t len, uin
 /******************************************************************************/
 // Micro Python bindings; CC3k class
 
+/// \class CC3k - driver for CC3000 Wifi modules
+
 typedef struct _cc3k_obj_t {
     mp_obj_base_t base;
 } cc3k_obj_t;

stmhal/modnetwork.c

@@ -40,6 +40,10 @@
 #include "runtime.h"
 #include "modnetwork.h"
 
+/// \module network - network configuration
+///
+/// This module provides network drivers and routing configuration.
+
 mp_obj_list_t mod_network_nic_list;
 
 void mod_network_init(void) {

stmhal/modusocket.c

@@ -41,9 +41,11 @@
 #include "runtime.h"
 #include "modnetwork.h"
 
-/// \module usocket
+/// \module usocket - socket module
+///
+/// Socket functionality.
 
-/// \method socket(family=AF_INET, type=SOCK_STREAM, fileno=-1)
+/// \function socket(family=AF_INET, type=SOCK_STREAM, fileno=-1)
 /// Create a socket.
 STATIC mp_obj_t mod_usocket_socket(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
     static const mp_arg_t allowed_args[] = {
@@ -75,7 +77,7 @@ STATIC mp_obj_t mod_usocket_socket(mp_uint_t n_args, const mp_obj_t *pos_args, m
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_KW(mod_usocket_socket_obj, 0, mod_usocket_socket);
 
-/// \method getaddrinfo(host, port)
+/// \function getaddrinfo(host, port)
 STATIC mp_obj_t mod_usocket_getaddrinfo(mp_obj_t host_in, mp_obj_t port_in) {
     mp_uint_t hlen;
     const char *host = mp_obj_str_get_data(host_in, &hlen);

stmhal/modwiznet5k.c

@@ -48,21 +48,7 @@
 #include "ethernet/socket.h"
 #include "internet/dns/dns.h"
 
-/// \module wiznet5k - control WIZnet5x00 Ethernet adaptors
-///
-/// This module allows you to control WIZnet5x00 Ethernet adaptors based on
-/// the W5200 and W5500 chipsets (only W5200 tested).
-///
-/// Example usage:
-///
-///     import wiznet5k
-///     w = wiznet5k.WIZnet5k()
-///     print(w.ipaddr())
-///     w.gethostbyname('micropython.org')
-///     s = w.socket()
-///     s.connect(('192.168.0.2', 8080))
-///     s.send('hello')
-///     print(s.recv(10))
+/// \moduleref network
 
 #define IPADDR_BUF_SIZE (4)
 
@@ -164,6 +150,20 @@ STATIC int wiznet5k_gethostbyname(mp_obj_t nic, const char *name, mp_uint_t len,
 // Micro Python bindings
 
 /// \class WIZnet5k - driver for WIZnet5x00 Ethernet modules
+///
+/// This class allows you to control WIZnet5x00 Ethernet adaptors based on
+/// the W5200 and W5500 chipsets (only W5200 tested).
+///
+/// Example usage:
+///
+///     import wiznet5k
+///     w = wiznet5k.WIZnet5k()
+///     print(w.ipaddr())
+///     w.gethostbyname('micropython.org')
+///     s = w.socket()
+///     s.connect(('192.168.0.2', 8080))
+///     s.send('hello')
+///     print(s.recv(10))
 
 STATIC void wiznet5k_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in, mp_print_kind_t kind) {
     print(env, "WIZnet5k()");