cobboard: better actions + i2c

[aversive.git] / projects / microb2010 / cobboard / i2c_protocol.c

diff --git a/projects/microb2010/cobboard/i2c_protocol.c b/projects/microb2010/cobboard/i2c_protocol.c
index b7f13ee..21a9bd8 100644 (file)
--- a/projects/microb2010/cobboard/i2c_protocol.c
+++ b/projects/microb2010/cobboard/i2c_protocol.c
@@ -135,7 +135,8 @@ void i2c_recvevent(uint8_t * buf, int8_t size)
                        struct i2c_cmd_cobboard_set_mode *cmd = void_cmd;
                        if (size != sizeof(struct i2c_cmd_cobboard_set_mode))
                                goto error;
-                       state_set_mode(cmd->mode);
+                       if (!state_get_i2c_ignore())
+                               state_set_mode(cmd->mode);
                        break;
                }
 
@@ -168,7 +169,8 @@ void i2c_recvevent(uint8_t * buf, int8_t size)
                                goto error;
 
                        /* mode is in req */
-                       if (state_get_status() != I2C_COBBOARD_STATUS_OFF) {
+                       if (state_get_status() != I2C_COBBOARD_STATUS_OFF &&
+                           !state_get_i2c_ignore()) {
                                state_set_spickle(I2C_LEFT_SIDE, cmd->lspickle);
                                state_set_spickle(I2C_RIGHT_SIDE, cmd->rspickle);
                        }